Let’s go through each problem one by one. We’ll decide whether to add or subtract, then solve it.
---
Problem 1:
You have $20 and spend $7 → that means you lose money →
subtract
20 - 7 = 13
Problem 2:
You have 10 books and borrow 5 more → you gain books →
add
10 + 5 = 15
Problem 3:
You have 15 friends and 3 move away → you lose friends →
subtract
15 - 3 = 12
Problem 4:
You have 8 pens and lose 2 → you lose pens →
subtract
8 - 2 = 6
Problem 5:
You have 18 candies and eat 6 → you lose candies →
subtract
18 - 6 = 12
Problem 6:
You have 12 stickers and receive 4 more → you gain stickers →
add
12 + 4 = 16
Problem 7:
You have 20 pieces of paper and tear 5 → you lose usable paper →
subtract
20 - 5 = 15
Problem 8:
You have 6 keys and find 2 more → you gain keys →
add
6 + 2 = 8
Problem 9:
You have 14 balloons and 3 pop → you lose balloons →
subtract
14 - 3 = 11
Problem 10:
You have 10 apples and receive 2 more → you gain apples →
add
10 + 2 = 12
---
Final Answer:
1. 20 - 7 = 13
2. 10 + 5 = 15
3. 15 - 3 = 12
4. 8 - 2 = 6
5. 18 - 6 = 12
6. 12 + 4 = 16
7. 20 - 5 = 15
8. 6 + 2 = 8
9. 14 - 3 = 11
10. 10 + 2 = 12
Parent Tip: Review the logic above to help your child master the concept of word problems maths worksheet.