Year 4 Addition Worksheet — Getting Started — Answers
Answer sheet with worked solutions for the Year 4 addition worksheet.
Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · AdditionYear 4 Addition Worksheet — Getting Started — Answers
Set out each sum in columns. Show any regrouping.
1.
74
+25
Answer: 99
- 4 + 5 = 9
- 7 + 2 = 9
2.
74
+16
Answer: 90
- 4 + 6 = 10 → write 0, carry 1
- 7 + 1 + 1 = 9
3.
57
+22
Answer: 79
- 7 + 2 = 9
- 5 + 2 = 7
4.
62
+37
Answer: 99
- 2 + 7 = 9
- 6 + 3 = 9
5.
44
+33
Answer: 77
- 4 + 3 = 7
- 4 + 3 = 7
6.
64
+16
Answer: 80
- 4 + 6 = 10 → write 0, carry 1
- 6 + 1 + 1 = 8
7.
22
+77
Answer: 99
- 2 + 7 = 9
- 2 + 7 = 9
8.
84
+15
Answer: 99
- 4 + 5 = 9
- 8 + 1 = 9
9.
35
+18
Answer: 53
- 5 + 8 = 13 → write 3, carry 1
- 3 + 1 + 1 = 5
10.
48
+51
Answer: 99
- 8 + 1 = 9
- 4 + 5 = 9
11.
79
+20
Answer: 99
- 9 + 0 = 9
- 7 + 2 = 9
12.
73
+26
Answer: 99
- 3 + 6 = 9
- 7 + 2 = 9
13.
85
+14
Answer: 99
- 5 + 4 = 9
- 8 + 1 = 9
14.
60
+39
Answer: 99
- 0 + 9 = 9
- 6 + 3 = 9
15.
15
+30
Answer: 45
- 5 + 0 = 5
- 1 + 3 = 4
16.
58
+35
Answer: 93
- 8 + 5 = 13 → write 3, carry 1
- 5 + 3 + 1 = 9
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