Year 2 Subtraction Worksheet — Level 3 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 2 subtraction worksheet.
Year 2 Subtraction Worksheet — Level 3 — Practice Set 4 — Answers
Set out each subtraction in columns. Show any regrouping.
1.
9640
−6786
Answer: 2854
- 0 is less than 6: regroup 1 ten from the next column → 10 − 6 = 4
- 3 is less than 8: regroup 1 ten from the next column → 13 − 8 = 5
- 5 is less than 7: regroup 1 ten from the next column → 15 − 7 = 8
- 8 − 6 = 2
2.
8611
−7108
Answer: 1503
- 1 is less than 8: regroup 1 ten from the next column → 11 − 8 = 3
- 0 − 0 = 0
- 6 − 1 = 5
- 8 − 7 = 1
3.
4715
−3924
Answer: 791
- 5 − 4 = 1
- 1 is less than 2: regroup 1 ten from the next column → 11 − 2 = 9
- 6 is less than 9: regroup 1 ten from the next column → 16 − 9 = 7
- 3 − 3 = 0
4.
2064
−1157
Answer: 907
- 4 is less than 7: regroup 1 ten from the next column → 14 − 7 = 7
- 5 − 5 = 0
- 0 is less than 1: regroup 1 ten from the next column → 10 − 1 = 9
- 1 − 1 = 0
5.
9936
−7290
Answer: 2646
- 6 − 0 = 6
- 3 is less than 9: regroup 1 ten from the next column → 13 − 9 = 4
- 8 − 2 = 6
- 9 − 7 = 2
6.
9092
−1792
Answer: 7300
- 2 − 2 = 0
- 9 − 9 = 0
- 0 is less than 7: regroup 1 ten from the next column → 10 − 7 = 3
- 8 − 1 = 7
7.
8648
−7937
Answer: 711
- 8 − 7 = 1
- 4 − 3 = 1
- 6 is less than 9: regroup 1 ten from the next column → 16 − 9 = 7
- 7 − 7 = 0
8.
6230
−3458
Answer: 2772
- 0 is less than 8: regroup 1 ten from the next column → 10 − 8 = 2
- 2 is less than 5: regroup 1 ten from the next column → 12 − 5 = 7
- 1 is less than 4: regroup 1 ten from the next column → 11 − 4 = 7
- 5 − 3 = 2
9.
4423
−2932
Answer: 1491
- 3 − 2 = 1
- 2 is less than 3: regroup 1 ten from the next column → 12 − 3 = 9
- 3 is less than 9: regroup 1 ten from the next column → 13 − 9 = 4
- 3 − 2 = 1
10.
5405
−3968
Answer: 1437
- 5 is less than 8: regroup 1 ten from the next column → 15 − 8 = 7
- 0 lent 1 to the column before, so regroup again: this column becomes 9 → 9 − 6 = 3
- 3 is less than 9: regroup 1 ten from the next column → 13 − 9 = 4
- 4 − 3 = 1
11.
6045
−1452
Answer: 4593
- 5 − 2 = 3
- 4 is less than 5: regroup 1 ten from the next column → 14 − 5 = 9
- 0 lent 1 to the column before, so regroup again: this column becomes 9 → 9 − 4 = 5
- 5 − 1 = 4
12.
6835
−6745
Answer: 90
- 5 − 5 = 0
- 3 is less than 4: regroup 1 ten from the next column → 13 − 4 = 9
- 7 − 7 = 0
- 6 − 6 = 0
13.
3797
−3380
Answer: 417
- 7 − 0 = 7
- 9 − 8 = 1
- 7 − 3 = 4
- 3 − 3 = 0
14.
4824
−2705
Answer: 2119
- 4 is less than 5: regroup 1 ten from the next column → 14 − 5 = 9
- 1 − 0 = 1
- 8 − 7 = 1
- 4 − 2 = 2
15.
4085
−1765
Answer: 2320
- 5 − 5 = 0
- 8 − 6 = 2
- 0 is less than 7: regroup 1 ten from the next column → 10 − 7 = 3
- 3 − 1 = 2
16.
4866
−3450
Answer: 1416
- 6 − 0 = 6
- 6 − 5 = 1
- 8 − 4 = 4
- 4 − 3 = 1
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.
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