πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 10/5 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
2Without multiplying: is 10/7 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
3Without multiplying: is 4/6 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
4Without multiplying: is 3/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
5Without multiplying: is 7/4 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
6Without multiplying: is 1/4 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
7Without multiplying: is 11/6 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
8Without multiplying: is 3/3 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
9Without multiplying: is 2/2 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
10Without multiplying: is 6/6 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
11Without multiplying: is 7/7 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
12Without multiplying: is 2/4 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
Answer key: Multiplying as resizing
- 1. A (More than 12)
- 2. A (More than 16)
- 3. B (Less than 16)
- 4. B (Less than 14)
- 5. A (More than 36)
- 6. B (Less than 31)
- 7. A (More than 6)
- 8. C (The same as 30)
- 9. C (The same as 34)
- 10. C (The same as 19)
- 11. C (The same as 28)
- 12. B (Less than 28)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling