πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 6/4 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
2Without multiplying: is 3/5 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
3Without multiplying: is 7/6 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
4Without multiplying: is 3/7 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
5Without multiplying: is 5/6 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
6Without multiplying: is 7/4 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
7Without multiplying: is 6/7 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
8Without multiplying: is 9/6 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
9Without multiplying: is 4/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
10Without multiplying: is 9/5 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
11Without multiplying: is 4/7 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
12Without multiplying: is 1/2 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
Answer key: Multiplying as resizing
- 1. A (More than 27)
- 2. B (Less than 32)
- 3. A (More than 28)
- 4. B (Less than 14)
- 5. B (Less than 23)
- 6. A (More than 17)
- 7. B (Less than 27)
- 8. A (More than 30)
- 9. A (More than 17)
- 10. A (More than 34)
- 11. B (Less than 21)
- 12. B (Less than 7)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling