Year 3 Ten More, Ten Less (and One More, One Less) Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the Year 3 place value worksheet.
Success TutoringWorksheetsAnswer sheetYear 3 · Mathematics · Place ValueYear 3 Ten More, Ten Less (and One More, One Less) Worksheet — Level 2 — Answers
Use place value: ten more or ten less changes the tens digit.
1.Ten less than 182 is (answer space).
Answer: 172
- 182 − 10 = 172
2.Ten more than 143 is (answer space).
Answer: 153
- 143 + 10 = 153
3.Ten more than 42 is (answer space).
Answer: 52
- 42 + 10 = 52
4.Ten more than 180 is (answer space).
Answer: 190
- 180 + 10 = 190
5.Ten less than 180 is (answer space).
Answer: 170
- 180 − 10 = 170
6.Ten more than 8 is (answer space).
Answer: 18
- 8 + 10 = 18
7.Ten less than 15 is (answer space).
Answer: 5
- 15 − 10 = 5
8.Ten less than 130 is (answer space).
Answer: 120
- 130 − 10 = 120
9.Ten more than 170 is (answer space).
Answer: 180
- 170 + 10 = 180
10.Ten less than 128 is (answer space).
Answer: 118
- 128 − 10 = 118
11.Ten more than 109 is (answer space).
Answer: 119
- 109 + 10 = 119
12.Ten more than 47 is (answer space).
Answer: 57
- 47 + 10 = 57
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.