Year 1 Addition Worksheet — Getting Started — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 1 addition worksheet.
Success TutoringWorksheetsAnswer sheetYear 1 · Mathematics · AdditionYear 1 Addition Worksheet — Getting Started — Practice Set 3 — Answers
Add the numbers.
1.6 + 3 = (answer space)
Answer: 9
2.4 + 1 = (answer space)
Answer: 5
3.1 + 9 = (answer space)
Answer: 10
4.4 + 6 = (answer space)
Answer: 10
5.3 + 4 = (answer space)
Answer: 7
6.5 + 4 = (answer space)
Answer: 9
7.1 + 2 = (answer space)
Answer: 3
8.7 + 2 = (answer space)
Answer: 9
9.5 + 2 = (answer space)
Answer: 7
10.4 + 2 = (answer space)
Answer: 6
11.8 + 2 = (answer space)
Answer: 10
12.3 + 3 = (answer space)
Answer: 6
13.2 + 3 = (answer space)
Answer: 5
14.8 + 1 = (answer space)
Answer: 9
15.6 + 1 = (answer space)
Answer: 7
16.7 + 3 = (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.