Year 5 Addition Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 5 addition worksheet.
Year 5 Addition Worksheet — Level 2 — Practice Set 4 — Answers
Set out each sum in columns. Show any regrouping.
1.
4078
+3755
Answer: 7833
- 8 + 5 = 13 → write 3, carry 1
- 7 + 5 + 1 = 13 → write 3, carry 1
- 0 + 7 + 1 = 8
- 4 + 3 = 7
2.
8785
+1214
Answer: 9999
- 5 + 4 = 9
- 8 + 1 = 9
- 7 + 2 = 9
- 8 + 1 = 9
3.
3821
+6085
Answer: 9906
- 1 + 5 = 6
- 2 + 8 = 10 → write 0, carry 1
- 8 + 0 + 1 = 9
- 3 + 6 = 9
4.
7034
+2965
Answer: 9999
- 4 + 5 = 9
- 3 + 6 = 9
- 0 + 9 = 9
- 7 + 2 = 9
5.
2977
+1883
Answer: 4860
- 7 + 3 = 10 → write 0, carry 1
- 7 + 8 + 1 = 16 → write 6, carry 1
- 9 + 8 + 1 = 18 → write 8, carry 1
- 2 + 1 + 1 = 4
6.
4132
+2787
Answer: 6919
- 2 + 7 = 9
- 3 + 8 = 11 → write 1, carry 1
- 1 + 7 + 1 = 9
- 4 + 2 = 6
7.
4008
+1616
Answer: 5624
- 8 + 6 = 14 → write 4, carry 1
- 0 + 1 + 1 = 2
- 0 + 6 = 6
- 4 + 1 = 5
8.
2336
+1823
Answer: 4159
- 6 + 3 = 9
- 3 + 2 = 5
- 3 + 8 = 11 → write 1, carry 1
- 2 + 1 + 1 = 4
9.
7348
+2651
Answer: 9999
- 8 + 1 = 9
- 4 + 5 = 9
- 3 + 6 = 9
- 7 + 2 = 9
10.
4988
+4396
Answer: 9384
- 8 + 6 = 14 → write 4, carry 1
- 8 + 9 + 1 = 18 → write 8, carry 1
- 9 + 3 + 1 = 13 → write 3, carry 1
- 4 + 4 + 1 = 9
11.
7040
+2959
Answer: 9999
- 0 + 9 = 9
- 4 + 5 = 9
- 0 + 9 = 9
- 7 + 2 = 9
12.
5244
+4201
Answer: 9445
- 4 + 1 = 5
- 4 + 0 = 4
- 2 + 2 = 4
- 5 + 4 = 9
13.
6413
+1505
Answer: 7918
- 3 + 5 = 8
- 1 + 0 = 1
- 4 + 5 = 9
- 6 + 1 = 7
14.
1451
+7483
Answer: 8934
- 1 + 3 = 4
- 5 + 8 = 13 → write 3, carry 1
- 4 + 4 + 1 = 9
- 1 + 7 = 8
15.
5805
+2302
Answer: 8107
- 5 + 2 = 7
- 0 + 0 = 0
- 8 + 3 = 11 → write 1, carry 1
- 5 + 2 + 1 = 8
16.
8795
+1204
Answer: 9999
- 5 + 4 = 9
- 9 + 0 = 9
- 7 + 2 = 9
- 8 + 1 = 9
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.