Year 2 Ten More, Ten Less (and One More, One Less) Worksheet — Getting Started — Practice Set 4 — 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 — Getting Started — Practice Set 4 — Answers
Use place value: ten more or ten less changes the tens digit.
1.One less than 3 is (answer space).
Answer: 2
- 3 − 1 = 2
2.One more than 4 is (answer space).
Answer: 5
- 4 + 1 = 5
3.One more than 3 is (answer space).
Answer: 4
- 3 + 1 = 4
4.One less than 17 is (answer space).
Answer: 16
- 17 − 1 = 16
5.One more than 8 is (answer space).
Answer: 9
- 8 + 1 = 9
6.One more than 11 is (answer space).
Answer: 12
- 11 + 1 = 12
7.One more than 17 is (answer space).
Answer: 18
- 17 + 1 = 18
8.One more than 7 is (answer space).
Answer: 8
- 7 + 1 = 8
9.One more than 14 is (answer space).
Answer: 15
- 14 + 1 = 15
10.One less than 16 is (answer space).
Answer: 15
- 16 − 1 = 15
11.One less than 2 is (answer space).
Answer: 1
- 2 − 1 = 1
12.One less than 8 is (answer space).
Answer: 7
- 8 − 1 = 7
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.