πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 5/7 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
2Without multiplying: is 3/6 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
3Without multiplying: is 7/5 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
4Without multiplying: is 8/7 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
5Without multiplying: is 1/6 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
6Without multiplying: is 3/7 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
7Without multiplying: is 4/4 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
8Without multiplying: is 3/2 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
9Without multiplying: is 6/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
10Without multiplying: is 1/2 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
11Without multiplying: is 2/2 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
12Without multiplying: is 9/8 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
Answer key: Multiplying as resizing
- 1. B (Less than 14)
- 2. B (Less than 16)
- 3. A (More than 19)
- 4. A (More than 39)
- 5. B (Less than 40)
- 6. B (Less than 6)
- 7. C (The same as 32)
- 8. A (More than 40)
- 9. A (More than 38)
- 10. B (Less than 29)
- 11. C (The same as 18)
- 12. A (More than 18)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling