Solving Real-Life Equations: Operations & Accuracy Check

A farmer has 24 apples. He gives away some apples to his friends and has 15 apples left. How many apples did he give away? (Equation: 24 - x = 15)

• 12

• 18

• 9

• 5

Sarah has 50 stickers. She buys 20 more stickers and then gives 10 to her friend. How many stickers does she have now? (Equation: 50 + 20 - 10 = x)

• 40

• 60

• 70

• 50

A book costs $12. If you buy 3 books, how much will you spend in total? (Equation: 3 * 12 = x)

• $36

• $30

• $24

• $48

Tom has 45 marbles. He wants to divide them equally among 5 friends. How many marbles will each friend get? (Equation: 45 ÷ 5 = x)

• 10

• 8

• 7

• 9

A box contains 30 chocolates. If 8 chocolates are eaten, how many chocolates are left in the box? (Equation: 30 - 8 = x)

• 25

• 22

• 15

• 20

Lisa read 15 pages of her book on Monday and 20 pages on Tuesday. If her book has 100 pages, how many pages does she have left to read? (Equation: 100 - (15 + 20) = x)

• 55

• 80

• 70

• 65

A toy costs $25. If you have $100, how many toys can you buy? (Equation: 100 ÷ 25 = x)

• 4

• 3

• 5

• 2

In a class, there are 30 students. If 12 students are boys, how many are girls? (Equation: 30 - 12 = x)

• 15

• 20

• 10

• 18

A pizza is cut into 8 slices. If you eat 3 slices, how many slices are left? (Equation: 8 - 3 = x)

• 6

• 7

• 5

• 4

A gardener planted 50 flowers. If 15 flowers died, how many flowers are still alive? (Equation: 50 - 15 = x)

• 50

• 35

• 25

• 40