2nd Grade Addition Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the 2nd Grade addition worksheet.
Success TutoringWorksheetsAnswer sheet2nd Grade · Mathematics · Addition2nd Grade Addition Worksheet — Level 2 — Answers
Set out each sum in columns. Show any regrouping.
1.
428
+185
Answer: 613
- 8 + 5 = 13 → write 3, carry 1
- 2 + 8 + 1 = 11 → write 1, carry 1
- 4 + 1 + 1 = 6
2.
141
+858
Answer: 999
- 1 + 8 = 9
- 4 + 5 = 9
- 1 + 8 = 9
3.
688
+275
Answer: 963
- 8 + 5 = 13 → write 3, carry 1
- 8 + 7 + 1 = 16 → write 6, carry 1
- 6 + 2 + 1 = 9
4.
358
+641
Answer: 999
- 8 + 1 = 9
- 5 + 4 = 9
- 3 + 6 = 9
5.
743
+211
Answer: 954
- 3 + 1 = 4
- 4 + 1 = 5
- 7 + 2 = 9
6.
794
+205
Answer: 999
- 4 + 5 = 9
- 9 + 0 = 9
- 7 + 2 = 9
7.
402
+460
Answer: 862
- 2 + 0 = 2
- 0 + 6 = 6
- 4 + 4 = 8
8.
574
+322
Answer: 896
- 4 + 2 = 6
- 7 + 2 = 9
- 5 + 3 = 8
9.
113
+649
Answer: 762
- 3 + 9 = 12 → write 2, carry 1
- 1 + 4 + 1 = 6
- 1 + 6 = 7
10.
733
+232
Answer: 965
- 3 + 2 = 5
- 3 + 3 = 6
- 7 + 2 = 9
11.
464
+274
Answer: 738
- 4 + 4 = 8
- 6 + 7 = 13 → write 3, carry 1
- 4 + 2 + 1 = 7
12.
811
+188
Answer: 999
- 1 + 8 = 9
- 1 + 8 = 9
- 8 + 1 = 9
13.
108
+413
Answer: 521
- 8 + 3 = 11 → write 1, carry 1
- 0 + 1 + 1 = 2
- 1 + 4 = 5
14.
566
+229
Answer: 795
- 6 + 9 = 15 → write 5, carry 1
- 6 + 2 + 1 = 9
- 5 + 2 = 7
15.
164
+262
Answer: 426
- 4 + 2 = 6
- 6 + 6 = 12 → write 2, carry 1
- 1 + 2 + 1 = 4
16.
408
+287
Answer: 695
- 8 + 7 = 15 → write 5, carry 1
- 0 + 8 + 1 = 9
- 4 + 2 = 6
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