I'll solve these subtraction problems step by step, working from left to right.
Problem 1: 98 - 29
- 8 - 9: Need to borrow from the tens place
- 18 - 9 = 9
- 8 - 2 = 6
- Answer: 69
Problem 2: 95 - 56
- 5 - 6: Need to borrow
- 15 - 6 = 9
- 8 - 5 = 3
- Answer: 39
Problem 3: 83 - 29
- 3 - 9: Need to borrow
- 13 - 9 = 4
- 7 - 2 = 5
- Answer: 54
Problem 4: 86 - 37
- 6 - 7: Need to borrow
- 16 - 7 = 9
- 7 - 3 = 4
- Answer: 49
Problem 5: 80 - 15
- 0 - 5: Need to borrow
- 10 - 5 = 5
- 7 - 1 = 6
- Answer: 65
Problem 6: 95 - 28
- 5 - 8: Need to borrow
- 15 - 8 = 7
- 8 - 2 = 6
- Answer: 67
Problem 7: 32 - 16
- 2 - 6: Need to borrow
- 12 - 6 = 6
- 2 - 1 = 1
- Answer: 16
Problem 8: 54 - 29
- 4 - 9: Need to borrow
- 14 - 9 = 5
- 4 - 2 = 2
- Answer: 25
Problem 9: 43 - 24
- 3 - 4: Need to borrow
- 13 - 4 = 9
- 3 - 2 = 1
- Answer: 19
Problem 10: 22 - 14
- 2 - 4: Need to borrow
- 12 - 4 = 8
- 1 - 1 = 0
- Answer: 8
Final Answer: 69, 39, 54, 49, 65, 67, 16, 25, 19, 8
Parent Tip: Review the logic above to help your child master the concept of subtraction with regrouping puzzle worksheet.