πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
2Without multiplying: is 6/6 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
3Without multiplying: is 3/7 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
4Without multiplying: is 4/4 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
5Without multiplying: is 6/4 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
6Without multiplying: is 4/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
7Without multiplying: is 2/5 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
8Without multiplying: is 2/4 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
9Without multiplying: is 12/8 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
10Without multiplying: is 8/3 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
11Without multiplying: is 7/5 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
12Without multiplying: is 8/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
Answer key: Multiplying as resizing
- 1. B (Less than 17)
- 2. C (The same as 16)
- 3. B (Less than 29)
- 4. C (The same as 25)
- 5. A (More than 34)
- 6. C (The same as 14)
- 7. B (Less than 39)
- 8. B (Less than 10)
- 9. A (More than 17)
- 10. A (More than 28)
- 11. A (More than 38)
- 12. A (More than 14)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling