Daily Math — 2026-04-19
Grade 1 Problems
- [Easy] Counting Loonies
- EN: How many loonies are in 5 loonies?
- FR: Combien de dollars canadiens y a-t-il dans 5 dollars canadiens?
- Choices: A) 4 B) 5 C) 6 D) 7
- Hint: Count them one by one.
- Steps:
- Think about the value of a loonie.
- Count all 5.
- Answer: 5
- [Easy] Add the Dimes
- EN: What is 3 dimes plus 2 dimes?
- FR: Quel est 3 dimes plus 2 dimes?
- Choices: A) 4 B) 5 C) 6 D) 7
- Hint: Add the values together.
- Steps:
- Count the dimes.
- Add them up.
- Answer: 5
- [Easy] Compare the Numbers
- EN: Which is more, 8 or 5?
- FR: Lequel est plus grand, 8 ou 5?
- Choices: A) 8 B) 5 C) 3 D) 10
- Hint: Think about the number line.
- Steps:
- Look at both numbers.
- Compare their values.
- Answer: 8
- [Easy] Skip Count by 5s
- EN: What is 15 when you skip count by 5s from 5?
- FR: Quel est 15 si tu comptes par 5 à partir de 5?
- Choices: A) 10 B) 15 C) 20 D) 25
- Hint: Start at 5 and keep adding 5.
- Steps:
- Start from 5.
- Add 5 until you reach the answer.
- Answer: 15
- [Medium] Pennies to Dollars
- EN: How many pennies make 1 dollar?
- FR: Combien de sous font 1 dollar?
- Choices: A) 100 B) 50 C) 75 D) 25
- Hint: Think about the value of 1 cent.
- Steps:
- Remember that 100 cents equal a dollar.
- Count the pennies.
- Answer: 100
- [Medium] Addition of Coins
- EN: If you have 4 nickels and 3 more nickels, how many nickels do you have?
- FR: Si tu as 4 nickels et 3 nickels de plus, combien as-tu de nickels?
- Choices: A) 5 B) 6 C) 7 D) 8
- Hint: Add the amounts.
- Steps:
- Start with 4.
- Add 3 to it.
- Answer: 7
- [Medium] Length of a Hockey Stick
- EN: A hockey stick is 90 cm long. How many centimeters is that?
- FR: Une crosse de hockey fait 90 cm de long. Combien de centimètres cela fait-il?
- Choices: A) 80 B) 90 C) 70 D) 100
- Hint: Just read the length.
- Steps:
- Look at the length given.
- That is the answer.
- Answer: 90
- [Medium] Time Learning
- EN: If it's 2:30 now, what time will it be in 30 minutes?
- FR: S'il est 2h30 maintenant, quelle heure sera-t-il dans 30 minutes?
- Choices: A) 3:00 B) 3:30 C) 2:00 D) 2:30
- Hint: Think about the hour hand and the minute hand.
- Steps:
- Add 30 minutes to the current time.
- Find the new hour.
- Answer: 3:00
- [Hard] Total Change Calculation
- EN: If you have 2 loonies, 3 dimes, and 4 nickels, how much money do you have?
- FR: Si tu as 2 dollars canadiens, 3 dimes et 4 nickels, combien d'argent as-tu?
- Choices: A) 2.54 B) 2.73 C) 2.00 D) 2.25
- Hint: Convert all to dollars.
- Steps:
- Calculate the value of loonies, dimes, and nickels.
- Add them together.
- Answer: 2.54
- [Hard] Number of Dimes
- EN: If a quarter is worth 25 cents, how many dimes make 1 dollar?
- FR: Si un quart vaut 25 cents, combien de dimes font 1 dollar?
- Choices: A) 10 B) 5 C) 8 D) 12
- Hint: Convert everything to dimes.
- Steps:
- Convert 1 dollar to cents.
- Divide by the value of a dime.
- Answer: 10
Grade 2 Problems
- [Easy] Adding Nickels
- EN: What is 3 nickels plus 2 nickels?
- FR: Quel est 3 nickels plus 2 nickels?
- Choices: A) 4 B) 5 C) 6 D) 7
- Hint: Count them together.
- Steps:
- Add the values of each nickel.
- Find the total.
- Answer: 5
- [Easy] Telling Time
- EN: What time is it if the hour hand is on 3 and the minute hand is on 12?
- FR: Quelle heure est-il si l'aiguille des heures est sur 3 et l'aiguille des minutes est sur 12?
- Choices: A) 2:00 B) 3:00 C) 4:00 D) 5:00
- Hint: Look at the hour hand position.
- Steps:
- Identify the hour on the clock.
- Read the minute hand.
- Answer: 3:00
- [Easy] Counting Coins
- EN: How much is 4 dimes?
- FR: Combien font 4 dimes?
- Choices: A) 30 cents B) 40 cents C) 50 cents D) 25 cents
- Hint: Each dime is worth 10 cents.
- Steps:
- Multiply the number of dimes.
- Find the total in cents.
- Answer: 40 cents
- [Easy] School Supplies
- EN: If you buy 2 erasers for 50 cents each, what is the total?
- FR: Si tu achètes 2 gommes à 50 cents chacune, quel est le total?
- Choices: A) 1.00 B) 1.50 C) 2.00 D) 1.25
- Hint: Multiply the cost of one eraser by two.
- Steps:
- Calculate 50 cents times 2.
- Determine the total.
- Answer: 1.00
- [Medium] Length of Ruler
- EN: How long is a 15 cm ruler in millimeters?
- FR: Quelle est la longueur d'une règle de 15 cm en millimètres?
- Choices: A) 150 mm B) 75 mm C) 120 mm D) 100 mm
- Hint: Convert centimeters to millimeters.
- Steps:
- Remember that 1 cm equals 10 mm.
- Multiply by 10.
- Answer: 150
- [Medium] Shopping Total
- EN: You buy a toy for $8 and a book for $7. What is the total cost?
- FR: Tu achètes un jouet à 8 $ et un livre à 7 $. Quel est le coût total?
- Choices: A) 14 $ B) 15 $ C) 16 $ D) 17 $
- Hint: Add the costs of both items.
- Steps:
- Use addition to find the total.
- Combine both prices.
- Answer: 15
- [Medium] Pattern Problem
- EN: If the pattern is 2, 4, 6, what is the next number?
- FR: Si le motif est 2, 4, 6, quel est le prochain nombre?
- Choices: A) 7 B) 8 C) 9 D) 10
- Hint: Look at how the pattern changes.
- Steps:
- Find the difference between the numbers.
- Add that difference to the last number.
- Answer: 8
- [Medium] Money Calculation
- EN: You have $5. If you buy a snack for $1.50, how much money is left?
- FR: Tu as 5 $. Si tu achètes une collation à 1,50 $, combien d'argent te reste-t-il?
- Choices: A) 3.50 B) 3.00 C) 2.50 D) 4.00
- Hint: Subtract the snack cost from your total.
- Steps:
- Subtract 1.50 from 5.
- Find the new amount.
- Answer: 3.50
- [Hard] Time Elapsed
- EN: If you start homework at 5:00 PM and finish at 6:30 PM, how long did you work?
- FR: Si tu commences tes devoirs à 17h00 et que tu termines à 18h30, combien de temps as-tu travaillé?
- Choices: A) 1 hour B) 1.5 hours C) 2 hours D) 2.5 hours
- Hint: Look at how long from start to finish.
- Steps:
- Calculate the hours and minutes.
- Combine them into hours.
- Answer: 1.5
- [Hard] Area of Rectangle
- EN: What is the area of a rectangle with a length of 5 cm and a width of 3 cm?
- FR: Quelle est l'aire d'un rectangle de 5 cm de long et de 3 cm de large?
- Choices: A) 8 cm² B) 12 cm² C) 15 cm² D) 10 cm²
- Hint: Use the formula length times width.
- Steps:
- Multiply the length by the width.
- Find the area.
- Answer: 15
Grade 3 Problems
- [Easy] Basic Multiplication
- EN: What is 2 times 3?
- FR: Quel est 2 fois 3?
- Choices: A) 5 B) 6 C) 7 D) 4
- Hint: Think of 2 groups of 3.
- Steps:
- Use the multiplication table.
- Find the answer.
- Answer: 6
- [Easy] Simple Addition
- EN: What is 7 plus 2?
- FR: Quel est 7 plus 2?
- Choices: A) 8 B) 9 C) 10 D) 11
- Hint: Count up from 7.
- Steps:
- Start at 7, and add 2.
- Find the total.
- Answer: 9
- [Easy] Basic Fraction
- EN: What is 1/2 of 8?
- FR: Quelle est 1/2 de 8?
- Choices: A) 2 B) 4 C) 6 D) 8
- Hint: Half means divide by 2.
- Steps:
- Divide 8 by 2.
- Find the answer.
- Answer: 4
- [Easy] Counting Sweets
- EN: You have 10 candies and eat 2. How many do you have left?
- FR: Tu as 10 bonbons et tu en manges 2. Combien t'en reste-t-il?
- Choices: A) 8 B) 9 C) 7 D) 6
- Hint: Subtract what you ate from what you had.
- Steps:
- Start with 10 candies.
- Take away 2.
- Answer: 8
- [Medium] Multiplication Table
- EN: What is 4 times 5?
- FR: Quel est 4 fois 5?
- Choices: A) 15 B) 20 C) 25 D) 30
- Hint: Use your multiplication skills.
- Steps:
- Multiply 4 by 5.
- Find the product.
- Answer: 20
- [Medium] Rectangle Perimeter
- EN: What is the perimeter of a rectangle with sides 4 cm and 3 cm?
- FR: Quelle est le périmètre d'un rectangle avec des côtés de 4 cm et 3 cm?
- Choices: A) 14 cm B) 16 cm C) 12 cm D) 10 cm
- Hint: Add all sides together.
- Steps:
- Use the formula 2(length + width).
- Calculate the perimeter.
- Answer: 14
- [Medium] Basic Division
- EN: If 10 apples are split between 5 friends, how many apples does each friend get?
- FR: Si 10 pommes sont partagées entre 5 amis, combien chaque ami reçoit-il?
- Choices: A) 1 B) 2 C) 3 D) 4
- Hint: Divide the number of apples by the number of friends.
- Steps:
- Use 10 divided by 5.
- Find the answer.
- Answer: 2
- [Medium] Simple Graphs
- EN: If 5 kids prefer soccer and 3 kids prefer hockey, how many kids are there in total?
- FR: Si 5 enfants préfèrent le soccer et 3 enfants préfèrent le hockey, combien y a-t-il d'enfants en tout?
- Choices: A) 7 B) 8 C) 9 D) 10
- Hint: Add the two groups together.
- Steps:
- Count kids who like soccer.
- Add kids who like hockey.
- Answer: 8
- [Hard] Long Division
- EN: How many times does 4 go into 20?
- FR: Combien de fois 4 va dans 20?
- Choices: A) 4 B) 5 C) 6 D) 7
- Hint: Use division to find out.
- Steps:
- Divide 20 by 4.
- Find the number of times.
- Answer: 5
- [Hard] Fraction Comparison
- EN: What is greater, 3/4 or 2/3?
- FR: Lequel est plus grand, 3/4 ou 2/3?
- Choices: A) 3/4 B) 2/3 C) They are equal D) None are greater
- Hint: Compare their values by finding a common denominator.
- Steps:
- Convert both fractions to have the same denominator.
- Compare the numerators.
- Answer: 3/4
Grade 4 Problems
- [Easy] Multiplication Table
- EN: What is 6 times 3?
- FR: Quel est 6 fois 3?
- Choices: A) 15 B) 16 C) 18 D) 20
- Hint: Use your multiplication skills.
- Steps:
- Multiply the numbers directly.
- Find the answer.
- Answer: 18
- [Easy] Subtracting Numbers
- EN: What is 10 minus 4?
- FR: Quel est 10 moins 4?
- Choices: A) 5 B) 6 C) 4 D) 8
- Hint: Think about how many you take away.
- Steps:
- Start with 10.
- Count down by 4.
- Answer: 6
- [Easy] Area Calculation
- EN: What is the area of a rectangle with length 5 cm and width 2 cm?
- FR: Quelle est l'aire d'un rectangle avec une longueur de 5 cm et une largeur de 2 cm?
- Choices: A) 7 cm² B) 10 cm² C) 12 cm² D) 15 cm²
- Hint: Use the formula length times width.
- Steps:
- Multiply length by width.
- Find the area.
- Answer: 10
- [Easy] Fractions in Baking
- EN: If you have 1/2 cup of sugar and want to double it, how much sugar do you need?
- FR: Si tu as 1/2 tasse de sucre et que tu veux le doubler, combien de sucre as-tu besoin?
- Choices: A) 1/2 cup B) 1 cup C) 2 cups D) 1/4 cup
- Hint: Doubling means multiplying by 2.
- Steps:
- Take 1/2 and multiply by 2.
- Find the answer.
- Answer: 1
- [Medium] Long Division
- EN: How many times does 3 go into 27?
- FR: Combien de fois 3 va dans 27?
- Choices: A) 8 B) 9 C) 10 D) 11
- Hint: Think about how many groups of 3 fit into 27.
- Steps:
- Divide 27 by 3.
- Find the answer.
- Answer: 9
- [Medium] Comparing Fractions
- EN: Which is greater, 2/3 or 3/5?
- FR: Lequel est plus grand, 2/3 ou 3/5?
- Choices: A) 2/3 B) 3/5 C) They are equal D) None are correct
- Hint: Find a common denominator to compare.
- Steps:
- Change both fractions to have the same denominator.
- Compare the numerators.
- Answer: 2/3
- [Medium] Perimeter Calculation
- EN: What is the perimeter of a rectangle that is 5 cm long and 4 cm wide?
- FR: Quel est le périmètre d'un rectangle de 5 cm de long et 4 cm de large?
- Choices: A) 18 cm B) 20 cm C) 24 cm D) 30 cm
- Hint: Add up all the sides.
- Steps:
- Use the formula 2(length + width).
- Calculate the perimeter.
- Answer: 18
- [Medium] Reading Graphs
- EN: If a graph shows 5 apples and 3 oranges, how many pieces of fruit are there?
- FR: Si un graphique montre 5 pommes et 3 oranges, combien y a-t-il de fruits?
- Choices: A) 6 B) 8 C) 7 D) 5
- Hint: Add the two amounts together.
- Steps:
- Count apples and oranges.
- Find the total.
- Answer: 8
- [Hard] Decimal Operations
- EN: What is 4.5 plus 3.6?
- FR: Quel est 4,5 plus 3,6?
- Choices: A) 7.5 B) 8.1 C) 8.5 D) 9.0
- Hint: Add the decimals together.
- Steps:
- Line up the decimal points.
- Add the numbers.
- Answer: 8.1
- [Hard] Time Problem
- EN: If it's 3:00 PM now, what time will it be in 2 hours and 45 minutes?
- FR: Si il est 15h00 maintenant, quelle heure sera-t-il dans 2 heures et 45 minutes?
- Choices: A) 5:00 B) 5:45 C) 6:00 D) 6:30
- Hint: Add hours and minutes combined.
- Steps:
- Start at 3:00 PM.
- Add 2 hours and then 45 minutes.
- Answer: 5:45
Grade 5 Problems
- [Easy] Simple Multiplication
- EN: What is 3 times 4?
- FR: Quel est 3 fois 4?
- Choices: A) 9 B) 10 C) 11 D) 12
- Hint: Count by 3s.
- Steps:
- Use the multiplication table.
- Find the answer.
- Answer: 12
- [Easy] Adding Fractions
- EN: If I have 1/3 of a pizza and I eat 1/3, how much is left?
- FR: Si j'ai 1/3 d'une pizza et que j'en mange 1/3, combien reste-t-il?
- Choices: A) 0 B) 1/3 C) 2/3 D) 1/4
- Hint: Subtract fractions.
- Steps:
- Start with 1/3.
- Remove 1/3 from it.
- Answer: 0
- [Easy] Dice Roll
- EN: If you roll a die, what is the highest number you can get?
- FR: Si tu lances un dé, quel est le plus grand nombre que tu peux obtenir?
- Choices: A) 5 B) 6 C) 7 D) 8
- Hint: Count the sides of a standard die.
- Steps:
- Remember the highest side of the die.
- State the answer.
- Answer: 6
- [Easy] Counting Books
- EN: If you have 7 books and buy 2 more, how many books do you have?
- FR: Si tu as 7 livres et que tu achètes 2 de plus, combien as-tu de livres?
- Choices: A) 8 B) 9 C) 10 D) 11
- Hint: Add the new books to the old ones.
- Steps:
- Start with 7.
- Add the 2 new ones.
- Answer: 9
- [Medium] Dividing Cookies
- EN: You have 24 cookies and want to share them equally among 6 friends. How many cookies does each friend get?
- FR: Tu as 24 biscuits et tu veux les partager également entre 6 amis. Combien de biscuits chaque ami reçoit-il?
- Choices: A) 2 B) 3 C) 4 D) 5
- Hint: Divide the total cookies by the number of friends.
- Steps:
- Use 24 divided by 6.
- Find the answer.
- Answer: 4
- [Medium] Fraction of a Number
- EN: What is 1/4 of 16?
- FR: Quelle est 1/4 de 16?
- Choices: A) 4 B) 5 C) 6 D) 8
- Hint: Divide by 4.
- Steps:
- Calculate 16 divided by 4.
- Find the answer.
- Answer: 4
- [Medium] Volume of Prisms
- EN: What is the volume of a rectangular prism with length 4 cm, width 3 cm, and height 2 cm?
- FR: Quelle est le volume d'un prisme rectangulaire avec une longueur de 4 cm, une largeur de 3 cm et une hauteur de 2 cm?
- Choices: A) 18 cm³ B) 24 cm³ C) 30 cm³ D) 36 cm³
- Hint: Use length × width × height.
- Steps:
- Multiply all three dimensions together.
- Calculate the volume.
- Answer: 24
- [Medium] Percentage Problem
- EN: If you score 40 out of 50 on a test, what is your percentage?
- FR: Si tu obtiens 40 sur 50 à un test, quel est ton pourcentage?
- Choices: A) 70% B) 80% C) 90% D) 85%
- Hint: Use the formula (score/total) × 100.
- Steps:
- Divide 40 by 50.
- Multiply by 100.
- Answer: 80
- [Hard] Subtracting Fractions
- EN: What is 3/4 minus 1/2?
- FR: Quel est 3/4 moins 1/2?
- Choices: A) 1/4 B) 1/2 C) 2/4 D) 3/4
- Hint: Convert to a common denominator first.
- Steps:
- Change both fractions to have the same denominator.
- Subtract the numerators.
- Answer: 1/4
- [Hard] Multi-Digit Multiplication
- EN: What is 12 times 11?
- FR: Quel est 12 fois 11?
- Choices: A) 122 B) 132 C) 142 D) 152
- Hint: Use the multiplication algorithm.
- Steps:
- Multiply 12 by 11.
- Find the final answer.
- Answer: 132
Grade 6 Problems
- [Easy] Simple Ratios
- EN: What is the ratio of 4 apples to 2 oranges?
- FR: Quel est le rapport de 4 pommes à 2 oranges?
- Choices: A) 1:2 B) 2:1 C) 4:2 D) 5:1
- Hint: Simplify the numbers.
- Steps:
- Divide both by the common factor.
- Find the ratio.
- Answer: 2:1
- [Easy] Simple Addition of Integers
- EN: What is -2 + 5?
- FR: Quel est -2 + 5?
- Choices: A) -3 B) -1 C) 3 D) 7
- Hint: Think about moving left and right on the number line.
- Steps:
- Start with -2 and add 5.
- Calculate the result.
- Answer: 3
- [Easy] Division of Integers
- EN: What is 15 divided by 3?
- FR: Quel est 15 divisé par 3?
- Choices: A) 3 B) 4 C) 5 D) 6
- Hint: Find how many groups of 3 fit into 15.
- Steps:
- Divide 15 by 3.
- Find the answer.
- Answer: 5
- [Easy] Comparing Integers
- EN: Which is smaller, -3 or -2?
- FR: Lequel est plus petit, -3 ou -2?
- Choices: A) -3 B) -2 C) They are equal D) None is smaller
- Hint: Think about the number line.
- Steps:
- Compare their values.
- State which is smaller.
- Answer: -3
- [Medium] Percent of a Number
- EN: What is 25% of 80?
- FR: Quel est 25% de 80?
- Choices: A) 15 B) 20 C) 25 D) 30
- Hint: Convert percentage to decimal first.
- Steps:
- Multiply 0.25 by 80.
- Find the answer.
- Answer: 20
- [Medium] Order of Operations
- EN: What is 4 + 3 × 2?
- FR: Quel est 4 + 3 × 2?
- Choices: A) 10 B) 12 C) 14 D) 16
- Hint: Remember BEDMAS (Brackets, Exponents, Division/Multiplication, Addition/Subtraction).
- Steps:
- Multiply first, then add.
- Calculate the total.
- Answer: 10
- [Medium] Fraction of a Whole
- EN: If a class has 30 students, what is 1/3 of the class?
- FR: Si une classe a 30 étudiants, quel est 1/3 de la classe?
- Choices: A) 5 B) 10 C) 15 D) 20
- Hint: Divide by 3.
- Steps:
- Calculate 30 divided by 3.
- Find the answer.
- Answer: 10
- [Medium] Algebraic Expression
- EN: If x = 3, what is 2x + 5?
- FR: Si x = 3, quelle est 2x + 5?
- Choices: A) 8 B) 9 C) 10 D) 11
- Hint: Substitute value for x first.
- Steps:
- Multiply 2 by 3.
- Add 5 and state the final answer.
- Answer: 11
- [Hard] Surface Area Calculation
- EN: What is the surface area of a cube with a side length of 2 cm?
- FR: Quelle est la surface d'un cube de 2 cm de côté?
- Choices: A) 12 cm² B) 24 cm² C) 8 cm² D) 16 cm²
- Hint: Use the formula A = 6s² for surface area.
- Steps:
- Calculate 6 times the side length squared.
- Find the surface area.
- Answer: 24
- [Hard] Integer Operations
- EN: What is -5 + (-7)?
- FR: Quel est -5 + (-7)?
- Choices: A) -12 B) -11 C) -10 D) -9
- Hint: Combine the negative values.
- Steps:
- Add the absolute values.
- Keep the negative sign.
- Answer: -12
[Hard] Ratio Problem
- EN: In a recipe, the ratio of flour to sugar is 2:1. If you have 200g of flour, how much sugar do you need?
- FR: Dans une recette, le rapport de farine à sucre est de 2:1. Si tu as 200 g de farine, combien de sucre as-tu besoin?
- Choices: A) 50g B) 100g C) 150g D) 200g
- Hint: Use the ratio to find the amount of sugar needed.
- Steps:
- For every 2 parts of flour, there is 1 part of sugar.
- Calculate the amount needed based on 200 g of flour.
- Answer: 100
[Hard] Finding Exponents
- EN: What is 2 to the power of 3?
- FR: Quel est 2 à la puissance de 3?
- Choices: A) 6 B) 8 C) 4 D) 10
- Hint: Multiply 2 by itself three times.
- Steps:
- Calculate 2 x 2 x 2.
- Determine the result.
- Answer: 8
[Hard] Finding the Mean
- EN: Find the mean of these numbers: 2, 4, 6, 8, 10.
- FR: Trouve la moyenne de ces nombres: 2, 4, 6, 8, 10.
- Choices: A) 4 B) 5 C) 6 D) 7
- Hint: Add all numbers and divide by how many there are.
- Steps:
- Sum the numbers.
- Divide by the total count.
- Answer: 6
[Hard] Percent Increase Calculation
- EN: If a $100 item is increased by 20%, what is the new price?
- FR: Si un article de 100 $ est augmenté de 20 %, quel est le nouveau prix ?
- Choices: A) 120 $ B) 130 $ C) 140 $ D) 150 $
- Hint: Calculate 20% of 100 and add it.
- Steps:
- Find 20% of 100.
- Add that to the original price.
- Answer: 120
[Hard] Simple Algebraic Equation
- EN: Solve for x if x + 5 = 12.
- FR: Résous pour x si x + 5 = 12.
- Choices: A) 5 B) 7 C) 8 D) 9
- Hint: Subtract 5 from both sides.
- Steps:
- Remove 5 by subtracting.
- Find the value of x.
- Answer: 7
Grade 7 Problems
- [Easy] Integer Addition
- EN: What is -3 + 5?
- FR: Quel est -3 + 5?
- Choices: A) -2 B) 1 C) 2 D) 3
- Hint: Think about moving left and right on the number line.
- Steps:
- Start at -3, move 5 to the right.
- Find the answer.
- Answer: 2
- [Easy] Dividing Whole Numbers
- EN: What is 12 divided by 4?
- FR: Quel est 12 divisé par 4?
- Choices: A) 2 B) 3 C) 4 D) 6
- Hint: How many times does 4 fit into 12?
- Steps:
- Divide 12 by 4.
- Find the answer.
- Answer: 3
- [Easy] Basic Percentages
- EN: What is 50% of 60?
- FR: Quel est 50% de 60?
- Choices: A) 20 B) 30 C) 40 D) 50
- Hint: Half of 60.
- Steps:
- Divide by 2 or multiply by 0.5.
- Answer: 30
- [Easy] Positive Integer Comparison
- EN: Which is larger, 10 or 15?
- FR: Lequel est plus grand, 10 ou 15?
- Choices: A) 10 B) 15 C) Both are equal D) None
- Hint: Think about how they compare on a number line.
- Steps:
- Compare the two numbers.
- State which one is larger.
- Answer: 15
- [Medium] Mixed Numbers
- EN: What is 1 1/2 + 2 1/4?
- FR: Quel est 1 1/2 + 2 1/4?
- Choices: A) 3 B) 3 3/4 C) 4 D) 4 1/4
- Hint: Convert mixed numbers to improper fractions first.
- Steps:
- Change the mixed numbers.
- Add the fractions.
- Answer: 3 3/4
- [Medium] Working with Expressions
- EN: If y = 4, what is 3y + 2?
- FR: Si y = 4, quelle est 3y + 2?
- Choices: A) 10 B) 11 C) 12 D) 13
- Hint: Substitute y with its value.
- Steps:
- Calculate 3 times 4.
- Add 2 to find the answer.
- Answer: 14
- [Medium] Percent Change
- EN: If a shirt costs $20 and goes up to $25, what is the percent increase?
- FR: Si une chemise coûte 20 $ et passe à 25 $, quel est l'augmentation en pourcentage?
- Choices: A) 20% B) 25% C) 30% D) 35%
- Hint: Find the difference and divide by the original price.
- Steps:
- Subtract the old price from the new price.
- Divide by the old price and multiply by 100.
- Answer: 25
- [Medium] Solving for Variables
- EN: Solve for x: 3x - 2 = 7.
- FR: Résous pour x: 3x - 2 = 7.
- Choices: A) 1 B) 2 C) 3 D) 4
- Hint: Add 2 to both sides first.
- Steps:
- Solve the equation step by step.
- State the value of x.
- Answer: 3
- [Hard] Surface Area of a Cylinder
- EN: What is the surface area of a cylinder with radius 2 cm and height 5 cm? (Use π = 3.14)
- FR: Quelle est la surface d'un cylindre avec un rayon de 2 cm et une hauteur de 5 cm? (Utilisez π = 3.14)
- Choices: A) 40 cm² B) 44 cm² C) 50 cm² D) 52 cm²
- Hint: Use the formula SA = 2πr(r + h).
- Steps:
- Plug in the values.
- Calculate the result.
- Answer: 52
- [Hard] Algebraic Inequalities
- EN: Solve for x: 2x + 3 > 11.
- FR: Résous pour x: 2x + 3 > 11.
- Choices: A) x < 4 B) x > 4 C) x ≤ 4 D) x ≥ 4
- Hint: Isolate x on one side.
- Steps:
- Subtract 3 from both sides.
- Divide by 2 to solve for x.
- Answer: x > 4
[Hard] Probability
- EN: If you flip a coin 20 times, and it lands heads up 15 times, what is the probability of landing heads?
- FR: Si tu lances une pièce 20 fois et qu'elle tombe sur face 15 fois, quelle est la probabilité de tomber sur face?
- Choices: A) 0.25 B) 0.50 C) 0.75 D) 1.00
- Hint: Divide the number of heads by total flips.
- Steps:
- Calculate heads out of the total.
- Find the probability value.
- Answer: 0.75
[Hard] Pythagorean Theorem
- EN: What is the length of the hypotenuse of a right triangle with legs of 3 cm and 4 cm?
- FR: Quelle est la longueur de l'hypoténuse d'un triangle rectangle avec des côtés de 3 cm et 4 cm?
- Choices: A) 5 cm B) 6 cm C) 7 cm D) 8 cm
- Hint: Use a² + b² = c².
- Steps:
- Calculate the squares of the sides.
- Find the square root of the sum.
- Answer: 5
[Hard] Finding Mode
- EN: What is the mode of the numbers: 4, 1, 2, 2, 5?
- FR: Quel est le mode des nombres: 4, 1, 2, 2, 5?
- Choices: A) 1 B) 2 C) 4 D) 5
- Hint: Look for the number that appears most often.
- Steps:
- Identify repeated numbers.
- Find the one that repeats most.
- Answer: 2
[Hard] Finding the Median
- EN: Find the median of the list: 8, 3, 5, 7, 1.
- FR: Trouve la médiane de la liste: 8, 3, 5, 7, 1.
- Choices: A) 3 B) 5 C) 7 D) 8
- Hint: Arrange the list in order first.
- Steps:
- Sort the numbers.
- Find the middle number.
- Answer: 5
[Hard] Volume Calculation
- EN: What is the volume of a triangular prism with a base area of 10 cm² and height of 4 cm?
- FR: Quel est le volume d'un prisme triangulaire avec une aire de base de 10 cm² et une hauteur de 4 cm?
- Choices: A) 20 cm³ B) 30 cm³ C) 40 cm³ D) 50 cm³
- Hint: Use the formula V = Base Area × Height.
- Steps:
- Multiply base area by height.
- Calculate the volume.
- Answer: 40
Grade 8 Problems
- [Easy] Two-Step Equations
- EN: What is x if 2x + 4 = 12?
- FR: Que vaut x si 2x + 4 = 12?
- Choices: A) 2 B) 3 C) 4 D) 5
- Hint: Subtract before dividing.
- Steps:
- Isolate x by subtracting 4.
- Divide by 2.
- Answer: 4
- [Easy] Perfect Squares
- EN: What is the square of 4?
- FR: Quel est le carré de 4?
- Choices: A) 16 B) 12 C) 20 D) 8
- Hint: Multiply 4 by itself.
- Steps:
- Calculate 4 x 4.
- Find the result.
- Answer: 16
- [Easy] Finding the Slope
- EN: What is the slope of the line that passes through (1, 3) and (3, 7)?
- FR: Quelle est la pente de la ligne qui passe par (1, 3) et (3, 7)?
- Choices: A) 2 B) 3 C) 1 D) 4
- Hint: Use the formula (y2 - y1) / (x2 - x1).
- Steps:
- Find the difference in y and x.
- Divide to get the slope.
- Answer: 2
- [Easy] Finding the Mean
- EN: What is the mean of these numbers: 4, 4, 4, 4?
- FR: Quelle est la moyenne de ces nombres: 4, 4, 4, 4?
- Choices: A) 3 B) 4 C) 5 D) 6
- Hint: Add them up and divide by how many there are.
- Steps:
- Sum the numbers.
- Divide by the count.
- Answer: 4
- [Medium] Square Roots
- EN: What is the square root of 81?
- FR: Quelle est la racine carrée de 81?
- Choices: A) 7 B) 8 C) 9 D) 10
- Hint: Think of two equal numbers that multiply to 81.
- Steps:
- Identify the perfect square.
- State the answer.
- Answer: 9
- [Medium] Solving Inequalities
- EN: Solve the inequality: 5x < 30.
- FR: Résous l'inégalité: 5x < 30.
- Choices: A) x > 5 B) x < 6 C) x < 5 D) x > 6
- Hint: Divide by 5 to find x.
- Steps:
- Divide both sides of the inequality.
- State the solution.
- Answer: x < 6
- [Medium] Algebraic Terms
- EN: Simplify: 3a + 2a - 4a.
- FR: Simplifie: 3a + 2a - 4a.
- Choices: A) a B) 2a C) 3a D) 0
- Hint: Combine like terms.
- Steps:
- Add and subtract coefficients.
- Find the simplified term.
- Answer: a
- [Medium] Permutations
- EN: How many ways can 3 books be arranged on a shelf?
- FR: Combien de façons les 3 livres peuvent-ils être arrangés sur une étagère?
- Choices: A) 6 B) 3 C) 4 D) 8
- Hint: Use factorial: 3!
- Steps:
- Calculate 3 × 2 × 1.
- State the number of arrangements.
- Answer: 6
- [Hard] Solving Quadratics
- EN: What are the solutions to x² - 5x + 6 = 0?
- FR: Quelles sont les solutions de x² - 5x + 6 = 0?
- Choices: A) x = 2 or x = 3 B) x = 1 or x = 6 C) x = 2 or x = 4 D) x = 3 or x = 5
- Hint: Factor the equation first.
- Steps:
- Factor the quadratic.
- Solve for x.
- Answer: x = 2, x = 3
- [Hard] Exponential Growth
- EN: If a bacteria culture doubles every 3 hours, how many will there be after 9 hours if it started with 1 bacterium?
- FR: Si une culture de bactéries double toutes les 3 heures, combien y aura-t-il après 9 heures si elle a commencé avec 1 bactérie?
- Choices: A) 2 B) 3 C) 4 D) 8
- Hint: Find how many 3-hour periods in 9 hours.
- Steps:
- Determine period count.
- Apply doubling for each period.
- Answer: 8
[Hard] Distance Formula
- EN: What is the distance between points (2, 3) and (5, 7)?
- FR: Quelle est la distance entre les points (2, 3) et (5, 7)?
- Choices: A) 3 B) 4 C) 5 D) 6
- Hint: Use the distance formula: √ ((x2 - x1)² + (y2 - y1)²).
- Steps:
- Calculate differences in coordinates.
- Apply the distance formula.
- Answer: 5
[Hard] Angle Calculation
- EN: What is the measure of an acute angle if its complement is 40°?
- FR: Quelle est la mesure d'un angle aigu si son complément est de 40°?
- Choices: A) 50° B) 40° C) 60° D) 70°
- Hint: Complement angles add to 90°.
- Steps:
- Subtract the complement from 90.
- Determine the acute angle.
- Answer: 50°
[Hard] Ratio within Triangles
- EN: In a triangle, if the lengths of sides are 3, 4, and 5, what is the ratio of the longest side to the shortest side?
- FR: Dans un triangle, si les longueurs des côtés sont 3, 4 et 5, quel est le rapport du plus long côté au plus court côté?
- Choices: A) 3:5 B) 4:5 C) 5:3 D) 5:4
- Hint: Identify longest and shortest sides.
- Steps:
- Construct the ratio of side lengths.
- Finalize your answer.
- Answer: 5:3
[Hard] Trigonometric Ratio
- EN: In a right triangle, if opposite side = 3 and hypotenuse = 5, what is sin(θ)?
- FR: Dans un triangle rectangle, si le côté opposé = 3 et l'hypoténuse = 5, quelle est sin(θ)?
- Choices: A) 3/5 B) 4/5 C) 1/2 D) 2/5
- Hint: Use the sine definition.
- Steps:
- Apply the sine ratio formula.
- Present your answer.
- Answer: 3/5
[Hard] Probability Problem
- EN: If you have a bag of 10 marbles (7 red, 3 blue), what is the probability of picking a red marble?
- FR: Si tu as un sac de 10 billes (7 rouges, 3 bleues), quelle est la probabilité de choisir une bille rouge?
- Choices: A) 0.3 B) 0.7 C) 0.5 D) 0.4
- Hint: Divide the number of favorable outcomes by total.
- Steps:
- Identify total and favorable outcomes.
- Calculate the probability.
- Answer: 0.7
Grade 9 Problems
- [Easy] Solving Linear Equations
- EN: What is x in the equation 3x + 6 = 15?
- FR: Que vaut x dans l'équation 3x + 6 = 15?
- Choices: A) 3 B) 2 C) 4 D) 5
- Hint: Subtract 6 and divide by 3.
- Steps:
- Isolate x.
- Solve for its value.
- Answer: 3
- [Easy] Evaluating Expressions
- EN: If a = 2 and b = 3, what is 3a + 4b?
- FR: Si a = 2 et b = 3, quelle est 3a + 4b?
- Choices: A) 18 B) 15 C) 11 D) 19
- Hint: Plug in values for a and b.
- Steps:
- Perform the calculations.
- Find the answer.
- Answer: 18
- [Easy] Finding the Y-Intercept
- EN: What is the y-intercept of the equation y = 2x + 3?
- FR: Quel est l'ordonnée à l'origine de l'équation y = 2x + 3?
- Choices: A) 2 B) 3 C) 4 D) 5
- Hint: Set x to 0.
- Steps:
- Substitute x with 0.
- Calculate y.
- Answer: 3
- [Easy] Identifying Coordinates
- EN: What are the coordinates of the point in quadrant II?
- FR: Quelles sont les coordonnées du point dans le quadrant II?
- Choices: A) (2, -3) B) (-2, 3) C) (3, 2) D) (0, 0)
- Hint: In quadrant II, x is negative, y is positive.
- Steps:
- Identify signs of coordinates in quadrants.
- Select the correct coordinates.
- Answer: (-2, 3)
- [Medium] Linear Function
- EN: If the relation is y = 4x + 1, what is y when x is 5?
- FR: Si la relation est y = 4x + 1, quelle est y quand x est 5?
- Choices: A) 20 B) 21 C) 19 D) 25
- Hint: Substitute x in the equation.
- Steps:
- Calculate 4 times 5 and add 1.
- Find the resulting y.
- Answer: 21
- [Medium] Graphing Lines
- EN: What is the slope of the line given by y = -2x + 5?
- FR: Quelle est la pente de la ligne donnée par y = -2x + 5?
- Choices: A) 2 B) -2 C) 5 D) -5
- Hint: Look at the coefficient of x.
- Steps:
- Identify slope from the equation.
- State the slope value.
- Answer: -2
- [Medium] Solving Quadratics
- EN: What are the solutions to the equation x² - 6x + 8 = 0?
- FR: Quelles sont les solutions à l'équation x² - 6x + 8 = 0?
- Choices: A) x = 2 or x = 4 B) x = 1 or x = 8 C) x = -2 or x = 4 D) x = -4 or x = -2
- Hint: Factor the quadratic.
- Steps:
- Find two numbers that add to -6 and multiply to 8.
- State x values.
- Answer: x = 2 or x = 4
- [Medium] Finding the Intercepts
- EN: If the equation is 3x - y = 9, find the x-intercept.
- FR: Si l'équation est 3x - y = 9, trouve l'ordonnée à l'origine.
- Choices: A) 3 B) -3 C) 9 D) 0
- Hint: Set y to 0 and solve for x.
- Steps:
- Replace y and solve.
- Calculate x value.
- Answer: 3
- [Hard] Polynomial Addition
- EN: What is the result of (3x² + 2x) + (2x² + 5x)?
- FR: Quel est le résultat de (3x² + 2x) + (2x² + 5x)?
- Choices: A) 5x² + 7x B) 5x² + 8x C) 6x² + 5x D) 6x² + 7x
- Hint: Combine like terms.
- Steps:
- Add the coefficients for x² and x.
- Present polynomial result.
- Answer: 5x² + 7x
- [Hard] Solving Exponential Equations
- EN: Solve for x if 2^x = 16.
- FR: Résous pour x si 2^x = 16.
- Choices: A) 1 B) 2 C) 3 D) 4
- Hint: Write 16 as a power of 2.
- Steps:
- Identify the base in both equations.
- Solve for x.
- Answer: 4
[Hard] Finding Roots
- EN: What are the roots of the polynomial x² + 5x + 6?
- FR: Quelles sont les racines du polynôme x² + 5x + 6?
- Choices: A) -2 and -3 B) 2 and 3 C) -1 and -6 D) -3 and -2
- Hint: Factor the polynomial.
- Steps:
- Identify factors that sum and multiply to coefficients.
- State the roots.
- Answer: -2 and -3
[Hard] Graphing Quadratics
- EN: What is the vertex of the parabola represented by y = x² - 4x + 4?
- FR: Quel est le sommet de la parabole représentée par y = x² - 4x + 4?
- Choices: A) (2, 0) B) (0, 2) C) (-2, 0) D) (1, 1)
- Hint: Use the vertex formula x = -b/(2a).
- Steps:
- Calculate the vertex coordinates.
- State the vertex.
- Answer: (2, 0)
[Hard] Solving Inequalities
- EN: Solve the inequality: 4x - 5 < 7.
- FR: Résous l'inégalité: 4x - 5 < 7.
- Choices: A) x < 3 B) x < 2 C) x > 3 D) x > 2
- Hint: Add 5, then divide by 4.
- Steps:
- Isolate x on one side.
- Present solution as an inequality.
- Answer: x < 3
[Hard] Volume of Spheres
- EN: What is the volume of a sphere with a radius of 3 cm? (Use π = 3.14)
- FR: Quel est le volume d'une sphère de 3 cm de rayon? (Utilisez π = 3.14)
- Choices: A) 27.12 cm³ B) 28.26 cm³ C) 32.76 cm³ D) 39.12 cm³
- Hint: Use the volume formula: V = 4/3 π r³.
- Steps:
- Calculate using the radius.
- Present the volume result.
- Answer: 113.04
[Hard] Trigonometric Ratios in Right Triangles
- EN: In a right triangle, if adjacent = 4 cm and hypotenuse = 5 cm, what is cos(θ)?
- FR: Dans un triangle rectangle, si adjacent = 4 cm et hypothénuse = 5 cm, quelle est cos(θ)?
- Choices: A) 0.8 B) 0.6 C) 0.5 D) 1
- Hint: Use the cosine definition adjacent/hypotenuse.
- Steps:
- Divide the length of the adjacent side by the hypotenuse.
- State the result.
- Answer: 0.8
Grade 10 Problems
- [Easy] Factoring Quadratics
- EN: Factor the expression x² + 5x + 6.
- FR: Factorise l'expression x² + 5x + 6.
- Choices: A) (x + 2)(x + 3) B) (x - 2)(x - 3) C) (x + 1)(x + 6) D) (x - 1)(x - 6)
- Hint: Find two numbers that multiply to 6 and add to 5.
- Steps:
- Factor the quadratic expression.
- Present your answer.
- Answer: (x + 2)(x + 3)
- [Easy] Simple Quadratic Equations
- EN: What are the solutions for x² - 4 = 0?
- FR: Quelles sont les solutions de x² - 4 = 0?
- Choices: A) -2, 2 B) -4, 4 C) 0 D) 2, 2
- Hint: Factor the difference of squares.
- Steps:
- Identify square roots.
- State the solutions.
- Answer: -2 and 2
- [Easy] Equation of a Circle
- EN: What is the standard form of a circle with center (0, 0) and radius 5?
- FR: Quelle est la forme standard d'un cercle avec le centre (0, 0) et le rayon 5?
- Choices: A) x² + y² = 25 B) x² + y² = 5 C) x² + y² = 10 D) x² + y² = 15
- Hint: Use the formula (x - h)² + (y - k)² = r².
- Steps:
- Apply standard circle equation.
- Round out your answer.
- Answer: x² + y² = 25
- [Easy] Finding Sum of Roots
- EN: For the equation x² + 6x + 8, what is the sum of the roots?
- FR: Pour l'équation x² + 6x + 8, quelle est la somme des racines?
- Choices: A) -6 B) -8 C) +8 D) -4
- Hint: Use the formula -b/a.
- Steps:
- Identify the values of a and b.
- Calculate the sum.
- Answer: -6
- [Medium] Graphing Linear Equations
- EN: What is the slope and y-intercept of the equation y = 3x - 2?
- FR: Quelle est la pente et l'ordonnée à l'origine de l'équation y = 3x - 2?
- Choices: A) slope = 3, y-int = -2 B) slope = -3, y-int = 2 C) slope = 3, y-int = 2 D) slope = -3, y-int = -2
- Hint: Identify slope coefficient and constant term.
- Steps:
- Note values from equation.
- Confirm slope and intercept values.
- Answer: slope = 3, y-int = -2
- [Medium] Solving Systems of Equations
- EN: What is the solution to the system: x + y = 10 and x - y = 2?
- FR: Quelle est la solution du système : x + y = 10 et x - y = 2?
- Choices: A) (6, 4) B) (3, 7) C) (8, 2) D) (5, 5)
- Hint: Use substitution or elimination.
- Steps:
- Solve one equation for a variable.
- Substitute and solve.
- Answer: (6, 4)
- [Medium] Completing the Square
- EN: Complete the square for the expression x² + 6x.
- FR: Complète le carré pour l'expression x² + 6x.
- Choices: A) (x + 3)² - 9 B) (x + 5)² - 25 C) (x - 3)² + 9 D) (x - 5)² + 25
- Hint: Use (b/2)² where b is the coefficient of x.
- Steps:
- Find the square term.
- Rewrite the expression.
- Answer: (x + 3)² - 9
- [Medium] Area of a Triangle
- EN: What is the area of a triangle with base 6 cm and height 4 cm?
- FR: Quelle est l'aire d'un triangle avec une base de 6 cm et une hauteur de 4 cm?
- Choices: A) 12 cm² B) 24 cm² C) 18 cm² D) 30 cm²
- Hint: Use the formula A = 1/2 * base * height.
- Steps:
- Calculate the area using the formula.
- Round out your answer.
- Answer: 12
- [Hard] Solving System of Equations
- EN: What is the solution to the system: 2x + 3y = 12 and x - y = 3?
- FR: Quelle est la solution du système : 2x + 3y = 12 et x - y = 3?
- Choices: A) (6, 0) B) (3, 2) C) (2, 3) D) (1, 4)
- Hint: Use substitution or elimination.
- Steps:
- Solve equations simultaneously.
- State resulting values of x and y.
- Answer: (3, 2)
- [Hard] Pricing Problem
- EN: A jacket is priced at $80 after a 20% discount. What was the original price?
- FR: Une veste est au prix de 80 $ après une réduction de 20 %. Quel était le prix d'origine ?
- Choices: A) 90 $ B) 100 $ C) 110 $ D) 120 $
- Hint: Let the original price be x.
- Steps:
- Set up and solve the equation.
- Confirm your resulting answer.
- Answer: 100
- [Hard] Solving Inequalities
- EN: Solve: 3(x - 1) > 2x + 5.
- FR: Résoudre: 3(x - 1) > 2x + 5.
- Choices: A) x < 3 B) x > 3 C) x < 5 D) x > 5
- Hint: Distribute and collect terms.
- Steps:
- Isolate x to find its range.
- Confirm solution.
- Answer: x > 8
- [Hard] Finding the Vertex of a Parabola
- EN: Find the vertex of the parabola y = x² - 4x + 7.
- FR: Trouve le sommet de la parabole y = x² - 4x + 7.
- Choices: A) (2, 3) B) (4, 6) C) (1, 1) D) (3, 2)
- Hint: Use x = -b/(2a).
- Steps:
- Calculate using vertex formula.
- State the coordinates of the vertex.
- Answer: (2, 3)
[Hard] Cubic Functions
- EN: What is the behavior of f(x) = x³ - 3x² + 3x - 1 at its critical points?
- FR: Quel est le comportement de f(x) = x³ - 3x² + 3x - 1 à ses points critiques?
- Choices: A) Increasing B) Decreasing C) Constant D) Varying
- Hint: Evaluate first and second derivatives.
- Steps:
- Find critical points to analyze behavior.
- Confirm tendencies.
- Answer: Varying
[Hard] Finding the Inverse
- EN: Find the inverse of the function f(x) = 2x - 3.
- FR: Trouve l'inverse de la fonction f(x) = 2x - 3.
- Choices: A) (x + 3)/2 B) (x - 3)/2 C) 2(x + 3) D) x/2 + 3
- Hint: Swap x and y and solve for y.
- Steps:
- Rearrange and simplify the expression.
- Confirm the inverse function.
- Answer: (x + 3)/2
[Hard] Working with Logs
- EN: What is log base 2 of 8?
- FR: Quelle est log base 2 de 8?
- Choices: A) 1 B) 2 C) 3 D) 4
- Hint: Translate to exponential form.
- Steps:
- Determine the exponent that equals 8.
- Confirm your value.
- Answer: 3
Grade 11 Problems
- [Easy] Evaluating Functions
- EN: If f(x) = 2x + 3, what is f(2)?
- FR: Si f(x) = 2x + 3, quelle est f(2)?
- Choices: A) 5 B) 6 C) 7 D) 8
- Hint: Substitute x in the equation.
- Steps:
- Calculate 2 times 2 and add 3.
- State the final answer.
- Answer: 7
- [Easy] Sequences
- EN: What is the next number in the sequence 2, 4, 6, 8?
- FR: Quel est le prochain nombre dans la séquence 2, 4, 6, 8 ?
- Choices: A) 10 B) 11 C) 12 D) 9
- Hint: Determine the pattern.
- Steps:
- Identify the difference.
- Find the next value.
- Answer: 10
- [Easy] Simplifying Expressions
- EN: Simplify: 3(x + 4).
- FR: Simplifie: 3(x + 4).
- Choices: A) 3x + 12 B) x + 3 C) 3x + 4 D) 12
- Hint: Use the distributive property.
- Steps:
- Multiply out the expression.
- State the simplified form.
- Answer: 3x + 12
- [Easy] Finding the Domain
- EN: Find the domain of f(x) = 1/x.
- FR: Trouve le domaine de f(x) = 1/x.
- Choices: A) All real numbers except 0 B) All real numbers C) All integers D) x > 0
- Hint: Look for values that make the function undefined.
- Steps:
- State where the function is undefined.
- Present the domain.
- Answer: All real numbers except 0
- [Medium] Solving Linear Functions
- EN: What is the y-intercept of the line 2x + 3y = 6?
- FR: Quelle est l'ordonnée à l'origine de la ligne 2x + 3y = 6?
- Choices: A) 2 B) 3 C) 0 D) 6
- Hint: Set x to 0 and solve for y.
- Steps:
- Isolate y in the equation.
- Determine the y-intercept.
- Answer: 2
- [Medium] Working with Inequalities
- EN: Solve the
Today's Encouragement
Every problem you solve makes your brain stronger.
Test Yourself! 📝
⏱
Log in and select your grade — problems will appear above!