3rd Grade Ten More, Ten Less (and One More, One Less) Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the 3rd Grade place value worksheet.
Success TutoringWorksheetsAnswer sheet3rd Grade · Mathematics · Place Value3rd Grade 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 87 is (answer space).
Answer: 77
- 87 − 10 = 77
2.Ten more than 91 is (answer space).
Answer: 101
- 91 + 10 = 101
3.Ten less than 145 is (answer space).
Answer: 135
- 145 − 10 = 135
4.Ten more than 129 is (answer space).
Answer: 139
- 129 + 10 = 139
5.Ten less than 46 is (answer space).
Answer: 36
- 46 − 10 = 36
6.Ten less than 168 is (answer space).
Answer: 158
- 168 − 10 = 158
7.Ten more than 151 is (answer space).
Answer: 161
- 151 + 10 = 161
8.Ten more than 98 is (answer space).
Answer: 108
- 98 + 10 = 108
9.Ten less than 184 is (answer space).
Answer: 174
- 184 − 10 = 174
10.Ten less than 115 is (answer space).
Answer: 105
- 115 − 10 = 105
11.Ten more than 143 is (answer space).
Answer: 153
- 143 + 10 = 153
12.Ten less than 76 is (answer space).
Answer: 66
- 76 − 10 = 66
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.