4th Grade Doubles and Halves Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 4th Grade multiplication worksheet.
4th Grade Doubles and Halves Worksheet — Level 3 — Practice Set 2 — Answers
Doubling means adding a number to itself. Halving means sharing into two equal groups.
1.Double 69 = (answer space)
Answer: 138
- 69 + 69 = 138
2.Half of 826 = (answer space)
Answer: 413
- 413 + 413 = 826, so half is 413
3.Half of 912 = (answer space)
Answer: 456
- 456 + 456 = 912, so half is 456
4.Double 486 = (answer space)
Answer: 972
- 486 + 486 = 972
5.Half of 258 = (answer space)
Answer: 129
- 129 + 129 = 258, so half is 129
6.Half of 496 = (answer space)
Answer: 248
- 248 + 248 = 496, so half is 248
7.Double 356 = (answer space)
Answer: 712
- 356 + 356 = 712
8.Half of 372 = (answer space)
Answer: 186
- 186 + 186 = 372, so half is 186
9.Half of 498 = (answer space)
Answer: 249
- 249 + 249 = 498, so half is 249
10.Half of 426 = (answer space)
Answer: 213
- 213 + 213 = 426, so half is 213
11.Double 251 = (answer space)
Answer: 502
- 251 + 251 = 502
12.Half of 950 = (answer space)
Answer: 475
- 475 + 475 = 950, so half is 475
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.