Year 3 Doubles and Halves Worksheet — Level 3 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 3 multiplication worksheet.
Success TutoringWorksheetsAnswer sheetYear 3 · Mathematics · MultiplicationYear 3 Doubles and Halves Worksheet — Level 3 — Practice Set 3 — Answers
Doubling means adding a number to itself. Halving means sharing into two equal groups.
1.Double 279 = (answer space)
Answer: 558
- 279 + 279 = 558
2.Double 177 = (answer space)
Answer: 354
- 177 + 177 = 354
3.Half of 494 = (answer space)
Answer: 247
- 247 + 247 = 494, so half is 247
4.Double 260 = (answer space)
Answer: 520
- 260 + 260 = 520
5.Half of 486 = (answer space)
Answer: 243
- 243 + 243 = 486, so half is 243
6.Half of 30 = (answer space)
Answer: 15
- 15 + 15 = 30, so half is 15
7.Half of 668 = (answer space)
Answer: 334
- 334 + 334 = 668, so half is 334
8.Double 133 = (answer space)
Answer: 266
- 133 + 133 = 266
9.Half of 896 = (answer space)
Answer: 448
- 448 + 448 = 896, so half is 448
10.Half of 776 = (answer space)
Answer: 388
- 388 + 388 = 776, so half is 388
11.Half of 750 = (answer space)
Answer: 375
- 375 + 375 = 750, so half is 375
12.Double 461 = (answer space)
Answer: 922
- 461 + 461 = 922
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.