πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/7 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
2Without multiplying: is 7/6 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
3Without multiplying: is 4/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
4Without multiplying: is 3/5 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
5Without multiplying: is 5/2 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
6Without multiplying: is 8/5 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
7Without multiplying: is 11/8 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
8Without multiplying: is 4/7 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
9Without multiplying: is 6/3 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
10Without multiplying: is 7/8 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
11Without multiplying: is 6/6 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
12Without multiplying: is 3/3 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
Answer key: Multiplying as resizing
- 1. C (The same as 18)
- 2. A (More than 8)
- 3. C (The same as 38)
- 4. B (Less than 32)
- 5. A (More than 40)
- 6. A (More than 36)
- 7. A (More than 17)
- 8. B (Less than 29)
- 9. A (More than 16)
- 10. B (Less than 13)
- 11. C (The same as 24)
- 12. C (The same as 33)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling