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2nd Grade Number Bonds Worksheet — Level 2 — Answers

Answer sheet with worked solutions for the 2nd Grade addition worksheet.

Success TutoringWorksheetsAnswer sheet2nd Grade · Mathematics · Addition

2nd Grade Number Bonds Worksheet — Level 2 — Answers

Write the missing number to make the whole. These are number bonds to 10 and 20.

1.5 + (answer space) = 20

Answer: 15

  1. 20 − 5 = 15
2. (answer space) + 20 = 20

Answer: 0

  1. 20 − 20 = 0
3. (answer space) + 13 = 20

Answer: 7

  1. 20 − 13 = 7
4.0 + (answer space) = 20

Answer: 20

  1. 20 − 0 = 20
5.0 + (answer space) = 10

Answer: 10

  1. 10 − 0 = 10
6. (answer space) + 2 = 10

Answer: 8

  1. 10 − 2 = 8
7.8 + (answer space) = 10

Answer: 2

  1. 10 − 8 = 2
8.17 + (answer space) = 20

Answer: 3

  1. 20 − 17 = 3
9. (answer space) + 2 = 20

Answer: 18

  1. 20 − 2 = 18
10.7 + (answer space) = 20

Answer: 13

  1. 20 − 7 = 13
11. (answer space) + 9 = 20

Answer: 11

  1. 20 − 9 = 11
12. (answer space) + 8 = 10

Answer: 2

  1. 10 − 8 = 2
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