3rd Grade Ten More, Ten Less (and One More, One Less) Worksheet — Level 3 — Practice Set 3 — 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 3 — Practice Set 3 — Answers
Use place value: ten more or ten less changes the tens digit.
1.Ten less than 763 is (answer space).
Answer: 753
- 763 − 10 = 753
2.Ten less than 423 is (answer space).
Answer: 413
- 423 − 10 = 413
3.Ten more than 838 is (answer space).
Answer: 848
- 838 + 10 = 848
4.A hundred less than 566 is (answer space).
Answer: 466
- 566 − 100 = 466
5.Ten more than 235 is (answer space).
Answer: 245
- 235 + 10 = 245
6.Ten less than 567 is (answer space).
Answer: 557
- 567 − 10 = 557
7.A hundred less than 533 is (answer space).
Answer: 433
- 533 − 100 = 433
8.A hundred less than 160 is (answer space).
Answer: 60
- 160 − 100 = 60
9.A hundred more than 554 is (answer space).
Answer: 654
- 554 + 100 = 654
10.Ten more than 597 is (answer space).
Answer: 607
- 597 + 10 = 607
11.Ten less than 732 is (answer space).
Answer: 722
- 732 − 10 = 722
12.A hundred more than 194 is (answer space).
Answer: 294
- 194 + 100 = 294
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.