1st Grade Number Bonds Worksheet — Getting Started — Answers
Answer sheet with worked solutions for the 1st Grade addition worksheet.
Success TutoringWorksheetsAnswer sheet1st Grade · Mathematics · Addition1st Grade Number Bonds Worksheet — Getting Started — Answers
Write the missing number to make the whole. These are number bonds to 5.
1.4 + (answer space) = 4
Answer: 0
- 4 − 4 = 0
2.2 + (answer space) = 3
Answer: 1
- 3 − 2 = 1
3.1 + (answer space) = 3
Answer: 2
- 3 − 1 = 2
4.4 + (answer space) = 5
Answer: 1
- 5 − 4 = 1
5.2 + (answer space) = 5
Answer: 3
- 5 − 2 = 3
6.5 + (answer space) = 5
Answer: 0
- 5 − 5 = 0
7.3 + (answer space) = 3
Answer: 0
- 3 − 3 = 0
8. (answer space) + 4 = 4
Answer: 0
- 4 − 4 = 0
9.3 + (answer space) = 4
Answer: 1
- 4 − 3 = 1
10.0 + (answer space) = 5
Answer: 5
- 5 − 0 = 5
11.1 + (answer space) = 5
Answer: 4
- 5 − 1 = 4
12. (answer space) + 3 = 3
Answer: 0
- 3 − 3 = 0
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
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