Year 5 Addition Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 5 addition worksheet.
Success TutoringWorksheetsAnswer sheetYear 5 · Mathematics · AdditionYear 5 Addition Worksheet — Level 3 — Answers
Set out each sum in columns. Show any regrouping.
1.
2120
+2124
Answer: 4244
- 0 + 4 = 4
- 2 + 2 = 4
- 1 + 1 = 2
- 2 + 2 = 4
2.
3530
+3065
Answer: 6595
- 0 + 5 = 5
- 3 + 6 = 9
- 5 + 0 = 5
- 3 + 3 = 6
3.
7941
+2058
Answer: 9999
- 1 + 8 = 9
- 4 + 5 = 9
- 9 + 0 = 9
- 7 + 2 = 9
4.
8426
+1573
Answer: 9999
- 6 + 3 = 9
- 2 + 7 = 9
- 4 + 5 = 9
- 8 + 1 = 9
5.
3736
+6263
Answer: 9999
- 6 + 3 = 9
- 3 + 6 = 9
- 7 + 2 = 9
- 3 + 6 = 9
6.
7983
+1082
Answer: 9065
- 3 + 2 = 5
- 8 + 8 = 16 → write 6, carry 1
- 9 + 0 + 1 = 10 → write 0, carry 1
- 7 + 1 + 1 = 9
7.
8034
+1965
Answer: 9999
- 4 + 5 = 9
- 3 + 6 = 9
- 0 + 9 = 9
- 8 + 1 = 9
8.
1540
+4657
Answer: 6197
- 0 + 7 = 7
- 4 + 5 = 9
- 5 + 6 = 11 → write 1, carry 1
- 1 + 4 + 1 = 6
9.
1644
+8355
Answer: 9999
- 4 + 5 = 9
- 4 + 5 = 9
- 6 + 3 = 9
- 1 + 8 = 9
10.
3632
+4834
Answer: 8466
- 2 + 4 = 6
- 3 + 3 = 6
- 6 + 8 = 14 → write 4, carry 1
- 3 + 4 + 1 = 8
11.
6767
+2770
Answer: 9537
- 7 + 0 = 7
- 6 + 7 = 13 → write 3, carry 1
- 7 + 7 + 1 = 15 → write 5, carry 1
- 6 + 2 + 1 = 9
12.
6437
+2047
Answer: 8484
- 7 + 7 = 14 → write 4, carry 1
- 3 + 4 + 1 = 8
- 4 + 0 = 4
- 6 + 2 = 8
13.
3676
+1577
Answer: 5253
- 6 + 7 = 13 → write 3, carry 1
- 7 + 7 + 1 = 15 → write 5, carry 1
- 6 + 5 + 1 = 12 → write 2, carry 1
- 3 + 1 + 1 = 5
14.
1409
+4919
Answer: 6328
- 9 + 9 = 18 → write 8, carry 1
- 0 + 1 + 1 = 2
- 4 + 9 = 13 → write 3, carry 1
- 1 + 4 + 1 = 6
15.
3293
+5838
Answer: 9131
- 3 + 8 = 11 → write 1, carry 1
- 9 + 3 + 1 = 13 → write 3, carry 1
- 2 + 8 + 1 = 11 → write 1, carry 1
- 3 + 5 + 1 = 9
16.
3474
+4550
Answer: 8024
- 4 + 0 = 4
- 7 + 5 = 12 → write 2, carry 1
- 4 + 5 + 1 = 10 → write 0, carry 1
- 3 + 4 + 1 = 8
Marking tips
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