Year 4 Subtraction Worksheet — Getting Started — Answers
Answer sheet with worked solutions for the Year 4 subtraction worksheet.
Year 4 Subtraction Worksheet — Getting Started — Answers
Set out each subtraction in columns. Show any regrouping.
1.
585
−377
Answer: 208
- 5 is less than 7: regroup 1 ten from the next column → 15 − 7 = 8
- 7 − 7 = 0
- 5 − 3 = 2
2.
230
−147
Answer: 83
- 0 is less than 7: regroup 1 ten from the next column → 10 − 7 = 3
- 2 is less than 4: regroup 1 ten from the next column → 12 − 4 = 8
- 1 − 1 = 0
3.
555
−442
Answer: 113
- 5 − 2 = 3
- 5 − 4 = 1
- 5 − 4 = 1
4.
605
−590
Answer: 15
- 5 − 0 = 5
- 0 is less than 9: regroup 1 ten from the next column → 10 − 9 = 1
- 5 − 5 = 0
5.
520
−195
Answer: 325
- 0 is less than 5: regroup 1 ten from the next column → 10 − 5 = 5
- 1 is less than 9: regroup 1 ten from the next column → 11 − 9 = 2
- 4 − 1 = 3
6.
389
−108
Answer: 281
- 9 − 8 = 1
- 8 − 0 = 8
- 3 − 1 = 2
7.
793
−180
Answer: 613
- 3 − 0 = 3
- 9 − 8 = 1
- 7 − 1 = 6
8.
986
−776
Answer: 210
- 6 − 6 = 0
- 8 − 7 = 1
- 9 − 7 = 2
9.
456
−409
Answer: 47
- 6 is less than 9: regroup 1 ten from the next column → 16 − 9 = 7
- 4 − 0 = 4
- 4 − 4 = 0
10.
756
−300
Answer: 456
- 6 − 0 = 6
- 5 − 0 = 5
- 7 − 3 = 4
11.
307
−100
Answer: 207
- 7 − 0 = 7
- 0 − 0 = 0
- 3 − 1 = 2
12.
534
−240
Answer: 294
- 4 − 0 = 4
- 3 is less than 4: regroup 1 ten from the next column → 13 − 4 = 9
- 4 − 2 = 2
13.
740
−500
Answer: 240
- 0 − 0 = 0
- 4 − 0 = 4
- 7 − 5 = 2
14.
367
−325
Answer: 42
- 7 − 5 = 2
- 6 − 2 = 4
- 3 − 3 = 0
15.
655
−191
Answer: 464
- 5 − 1 = 4
- 5 is less than 9: regroup 1 ten from the next column → 15 − 9 = 6
- 5 − 1 = 4
16.
672
−614
Answer: 58
- 2 is less than 4: regroup 1 ten from the next column → 12 − 4 = 8
- 6 − 1 = 5
- 6 − 6 = 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.