1st Grade Addition Worksheet — Getting Started — Practice Set 3 — Answers
Answer sheet with worked solutions for the 1st Grade addition worksheet.
Success TutoringWorksheetsAnswer sheet1st Grade · Mathematics · Addition1st Grade Addition Worksheet — Getting Started — Practice Set 3 — Answers
Add the numbers.
1.9 + 1 = (answer space)
Answer: 10
2.4 + 1 = (answer space)
Answer: 5
3.5 + 5 = (answer space)
Answer: 10
4.5 + 1 = (answer space)
Answer: 6
5.1 + 8 = (answer space)
Answer: 9
6.3 + 4 = (answer space)
Answer: 7
7.2 + 3 = (answer space)
Answer: 5
8.1 + 6 = (answer space)
Answer: 7
9.8 + 2 = (answer space)
Answer: 10
10.6 + 4 = (answer space)
Answer: 10
11.2 + 4 = (answer space)
Answer: 6
12.6 + 3 = (answer space)
Answer: 9
13.1 + 9 = (answer space)
Answer: 10
14.2 + 6 = (answer space)
Answer: 8
15.5 + 3 = (answer space)
Answer: 8
16.2 + 8 = (answer space)
Answer: 10
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.
- Celebrate what went well first, then pick one thing to work on next.