Year 2 Ten More, Ten Less (and One More, One Less) Worksheet — Level 1 — Practice Set 3 — 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 — Practice Set 3 — Answers
Use place value: ten more or ten less changes the tens digit.
1.One more than 13 is (answer space).
Answer: 14
- 13 + 1 = 14
2.One less than 56 is (answer space).
Answer: 55
- 56 − 1 = 55
3.Ten less than 51 is (answer space).
Answer: 41
- 51 − 10 = 41
4.One more than 14 is (answer space).
Answer: 15
- 14 + 1 = 15
5.One less than 53 is (answer space).
Answer: 52
- 53 − 1 = 52
6.One less than 68 is (answer space).
Answer: 67
- 68 − 1 = 67
7.One more than 73 is (answer space).
Answer: 74
- 73 + 1 = 74
8.One less than 15 is (answer space).
Answer: 14
- 15 − 1 = 14
9.One less than 64 is (answer space).
Answer: 63
- 64 − 1 = 63
10.Ten less than 86 is (answer space).
Answer: 76
- 86 − 10 = 76
11.Ten less than 90 is (answer space).
Answer: 80
- 90 − 10 = 80
12.One more than 47 is (answer space).
Answer: 48
- 47 + 1 = 48
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.