Year 4 Subtraction Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 4 subtraction worksheet.
Year 4 Subtraction Worksheet — Level 2 — Practice Set 4 — Answers
Set out each subtraction in columns. Show any regrouping.
1.
7202
−1144
Answer: 6058
- 2 is less than 4: regroup 1 ten from the next column → 12 − 4 = 8
- 0 lent 1 to the column before, so regroup again: this column becomes 9 → 9 − 4 = 5
- 1 − 1 = 0
- 7 − 1 = 6
2.
9463
−7793
Answer: 1670
- 3 − 3 = 0
- 6 is less than 9: regroup 1 ten from the next column → 16 − 9 = 7
- 3 is less than 7: regroup 1 ten from the next column → 13 − 7 = 6
- 8 − 7 = 1
3.
6619
−4767
Answer: 1852
- 9 − 7 = 2
- 1 is less than 6: regroup 1 ten from the next column → 11 − 6 = 5
- 5 is less than 7: regroup 1 ten from the next column → 15 − 7 = 8
- 5 − 4 = 1
4.
7607
−1604
Answer: 6003
- 7 − 4 = 3
- 0 − 0 = 0
- 6 − 6 = 0
- 7 − 1 = 6
5.
2141
−1116
Answer: 1025
- 1 is less than 6: regroup 1 ten from the next column → 11 − 6 = 5
- 3 − 1 = 2
- 1 − 1 = 0
- 2 − 1 = 1
6.
6944
−4801
Answer: 2143
- 4 − 1 = 3
- 4 − 0 = 4
- 9 − 8 = 1
- 6 − 4 = 2
7.
6263
−1630
Answer: 4633
- 3 − 0 = 3
- 6 − 3 = 3
- 2 is less than 6: regroup 1 ten from the next column → 12 − 6 = 6
- 5 − 1 = 4
8.
2945
−2186
Answer: 759
- 5 is less than 6: regroup 1 ten from the next column → 15 − 6 = 9
- 3 is less than 8: regroup 1 ten from the next column → 13 − 8 = 5
- 8 − 1 = 7
- 2 − 2 = 0
9.
9299
−1150
Answer: 8149
- 9 − 0 = 9
- 9 − 5 = 4
- 2 − 1 = 1
- 9 − 1 = 8
10.
4611
−3202
Answer: 1409
- 1 is less than 2: regroup 1 ten from the next column → 11 − 2 = 9
- 0 − 0 = 0
- 6 − 2 = 4
- 4 − 3 = 1
11.
9689
−8468
Answer: 1221
- 9 − 8 = 1
- 8 − 6 = 2
- 6 − 4 = 2
- 9 − 8 = 1
12.
5969
−4107
Answer: 1862
- 9 − 7 = 2
- 6 − 0 = 6
- 9 − 1 = 8
- 5 − 4 = 1
13.
8091
−5995
Answer: 2096
- 1 is less than 5: regroup 1 ten from the next column → 11 − 5 = 6
- 8 is less than 9: regroup 1 ten from the next column → 18 − 9 = 9
- 0 lent 1 to the column before, so regroup again: this column becomes 9 → 9 − 9 = 0
- 7 − 5 = 2
14.
8650
−4862
Answer: 3788
- 0 is less than 2: regroup 1 ten from the next column → 10 − 2 = 8
- 4 is less than 6: regroup 1 ten from the next column → 14 − 6 = 8
- 5 is less than 8: regroup 1 ten from the next column → 15 − 8 = 7
- 7 − 4 = 3
15.
2816
−2267
Answer: 549
- 6 is less than 7: regroup 1 ten from the next column → 16 − 7 = 9
- 0 is less than 6: regroup 1 ten from the next column → 10 − 6 = 4
- 7 − 2 = 5
- 2 − 2 = 0
16.
3969
−3185
Answer: 784
- 9 − 5 = 4
- 6 is less than 8: regroup 1 ten from the next column → 16 − 8 = 8
- 8 − 1 = 7
- 3 − 3 = 0
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.