Mastering Integer Operations: Word Problems to Equations

1. Sarah has 15 apples. She gives 7 apples to her friend. How many apples does Sarah have left? (Translate to equation: 15 - 7 = ? )

• 10

• 6

• 8

• 12

Tags

CCSS.2.OA.A.1

2. A baker made 24 cookies. He sold 9 cookies. How many cookies does he have now? (Translate to equation: 24 - 9 = ? )

• 20

• 15

• 10

• 18

Tags

CCSS.2.OA.A.1

3. There are 5 boxes of chocolates, and each box contains 8 chocolates. How many chocolates are there in total? (Translate to equation: 5 x 8 = ? )

• 40

• 56

• 48

• 32

Tags

CCSS.3.OA.A.3

4. Tom has 50 marbles. He loses 12 marbles while playing. How many marbles does he have now? (Translate to equation: 50 - 12 = ? )

• 38

• 45

• 30

• 40

Tags

CCSS.2.OA.A.1

5. A farmer has 120 apples. He picks 30 more apples from the tree. How many apples does he have now? (Translate to equation: 120 + 30 = ? )

• 120

• 100

• 90

• 150

Tags

CCSS.2.OA.A.1

6. A school has 200 students. If 45 students go on a field trip, how many students are left in school? (Translate to equation: 200 - 45 = ? )

• 155

• 160

• 170

• 150

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

7. Lisa reads 3 books each month. How many books does she read in 6 months? (Translate to equation: 3 x 6 = ? )

• 15

• 12

• 24

• 18

Tags

CCSS.3.OA.A.3

8. A toy store had 150 toys. They received a shipment of 75 more toys. How many toys do they have now? (Translate to equation: 150 + 75 = ? )

• 200

• 225

• 250

• 175

Tags

CCSS.2.NBT.B.6

9. There are 90 candies in a jar. If 25 candies are taken out, how many candies remain? (Translate to equation: 90 - 25 = ? )

• 75

• 80

• 55

• 65

Tags

CCSS.2.OA.A.1

10. A gardener plants 4 rows of flowers with 10 flowers in each row. How many flowers did he plant in total? (Translate to equation: 4 x 10 = ? )

• 20

• 30

• 50

• 40

Tags

CCSS.3.OA.A.3