Year 3 Ten More, Ten Less (and One More, One Less) Worksheet — Level 2 — Practice Set 4 — 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 — Practice Set 4 — Answers
Use place value: ten more or ten less changes the tens digit.
1.Ten more than 172 is (answer space).
Answer: 182
- 172 + 10 = 182
2.Ten more than 21 is (answer space).
Answer: 31
- 21 + 10 = 31
3.Ten less than 76 is (answer space).
Answer: 66
- 76 − 10 = 66
4.Ten more than 131 is (answer space).
Answer: 141
- 131 + 10 = 141
5.Ten more than 139 is (answer space).
Answer: 149
- 139 + 10 = 149
6.Ten more than 152 is (answer space).
Answer: 162
- 152 + 10 = 162
7.Ten less than 60 is (answer space).
Answer: 50
- 60 − 10 = 50
8.Ten less than 170 is (answer space).
Answer: 160
- 170 − 10 = 160
9.Ten more than 163 is (answer space).
Answer: 173
- 163 + 10 = 173
10.Ten less than 46 is (answer space).
Answer: 36
- 46 − 10 = 36
11.Ten more than 148 is (answer space).
Answer: 158
- 148 + 10 = 158
12.Ten more than 59 is (answer space).
Answer: 69
- 59 + 10 = 69
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.