2nd Grade Addition Worksheet — Level 2 (Set 2) — Answers
Answer sheet with worked solutions for the 2nd Grade addition worksheet.
Success TutoringWorksheetsAnswer sheet2nd Grade · Mathematics · Addition2nd Grade Addition Worksheet — Level 2 (Set 2) — Answers
Set out each sum in columns. Show any regrouping.
1.
342
+216
Answer: 558
- 2 + 6 = 8
- 4 + 1 = 5
- 3 + 2 = 5
2.
760
+239
Answer: 999
- 0 + 9 = 9
- 6 + 3 = 9
- 7 + 2 = 9
3.
158
+200
Answer: 358
- 8 + 0 = 8
- 5 + 0 = 5
- 1 + 2 = 3
4.
356
+643
Answer: 999
- 6 + 3 = 9
- 5 + 4 = 9
- 3 + 6 = 9
5.
100
+562
Answer: 662
- 0 + 2 = 2
- 0 + 6 = 6
- 1 + 5 = 6
6.
206
+368
Answer: 574
- 6 + 8 = 14 → write 4, carry 1
- 0 + 6 + 1 = 7
- 2 + 3 = 5
7.
724
+266
Answer: 990
- 4 + 6 = 10 → write 0, carry 1
- 2 + 6 + 1 = 9
- 7 + 2 = 9
8.
836
+163
Answer: 999
- 6 + 3 = 9
- 3 + 6 = 9
- 8 + 1 = 9
9.
737
+227
Answer: 964
- 7 + 7 = 14 → write 4, carry 1
- 3 + 2 + 1 = 6
- 7 + 2 = 9
10.
539
+256
Answer: 795
- 9 + 6 = 15 → write 5, carry 1
- 3 + 5 + 1 = 9
- 5 + 2 = 7
11.
605
+394
Answer: 999
- 5 + 4 = 9
- 0 + 9 = 9
- 6 + 3 = 9
12.
796
+203
Answer: 999
- 6 + 3 = 9
- 9 + 0 = 9
- 7 + 2 = 9
13.
589
+107
Answer: 696
- 9 + 7 = 16 → write 6, carry 1
- 8 + 0 + 1 = 9
- 5 + 1 = 6
14.
751
+163
Answer: 914
- 1 + 3 = 4
- 5 + 6 = 11 → write 1, carry 1
- 7 + 1 + 1 = 9
15.
716
+283
Answer: 999
- 6 + 3 = 9
- 1 + 8 = 9
- 7 + 2 = 9
16.
713
+286
Answer: 999
- 3 + 6 = 9
- 1 + 8 = 9
- 7 + 2 = 9
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