πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/5 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
2Without multiplying: is 1/8 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
3Without multiplying: is 6/4 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
4Without multiplying: is 4/5 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
5Without multiplying: is 2/5 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
6Without multiplying: is 1/8 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
7Without multiplying: is 6/7 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
8Without multiplying: is 8/4 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
9Without multiplying: is 6/8 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
10Without multiplying: is 1/2 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
11Without multiplying: is 13/8 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
12Without multiplying: is 8/5 × 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 11)
- 2. B (Less than 32)
- 3. A (More than 23)
- 4. B (Less than 35)
- 5. B (Less than 33)
- 6. B (Less than 29)
- 7. B (Less than 13)
- 8. A (More than 17)
- 9. B (Less than 7)
- 10. B (Less than 7)
- 11. A (More than 16)
- 12. A (More than 7)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling