Year 2 Ten More, Ten Less (and One More, One Less) Worksheet — Level 1 — Answers
Answer sheet with worked solutions for the Year 2 place value worksheet.
Success TutoringWorksheetsAnswer sheetYear 2 · Mathematics · Place ValueYear 2 Ten More, Ten Less (and One More, One Less) Worksheet — Level 1 — Answers
Use place value: ten more or ten less changes the tens digit.
1.One more than 55 is (answer space).
Answer: 56
- 55 + 1 = 56
2.Ten less than 98 is (answer space).
Answer: 88
- 98 − 10 = 88
3.One less than 28 is (answer space).
Answer: 27
- 28 − 1 = 27
4.One more than 14 is (answer space).
Answer: 15
- 14 + 1 = 15
5.One less than 43 is (answer space).
Answer: 42
- 43 − 1 = 42
6.One more than 20 is (answer space).
Answer: 21
- 20 + 1 = 21
7.One more than 11 is (answer space).
Answer: 12
- 11 + 1 = 12
8.One less than 70 is (answer space).
Answer: 69
- 70 − 1 = 69
9.Ten more than 47 is (answer space).
Answer: 57
- 47 + 10 = 57
10.Ten more than 53 is (answer space).
Answer: 63
- 53 + 10 = 63
11.Ten less than 67 is (answer space).
Answer: 57
- 67 − 10 = 57
12.One less than 5 is (answer space).
Answer: 4
- 5 − 1 = 4
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.