Year 4 Doubles and Halves Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 4 multiplication worksheet.
Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · MultiplicationYear 4 Doubles and Halves Worksheet — Level 3 — Answers
Doubling means adding a number to itself. Halving means sharing into two equal groups.
1.Half of 220 = (answer space)
Answer: 110
- 110 + 110 = 220, so half is 110
2.Half of 778 = (answer space)
Answer: 389
- 389 + 389 = 778, so half is 389
3.Half of 98 = (answer space)
Answer: 49
- 49 + 49 = 98, so half is 49
4.Double 462 = (answer space)
Answer: 924
- 462 + 462 = 924
5.Double 43 = (answer space)
Answer: 86
- 43 + 43 = 86
6.Double 426 = (answer space)
Answer: 852
- 426 + 426 = 852
7.Double 135 = (answer space)
Answer: 270
- 135 + 135 = 270
8.Double 144 = (answer space)
Answer: 288
- 144 + 144 = 288
9.Double 38 = (answer space)
Answer: 76
- 38 + 38 = 76
10.Double 374 = (answer space)
Answer: 748
- 374 + 374 = 748
11.Half of 340 = (answer space)
Answer: 170
- 170 + 170 = 340, so half is 170
12.Half of 354 = (answer space)
Answer: 177
- 177 + 177 = 354, so half is 177
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.