πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/8 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
2Without multiplying: is 4/3 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
3Without multiplying: is 6/3 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
4Without multiplying: is 3/4 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
5Without multiplying: is 4/3 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
6Without multiplying: is 2/4 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
7Without multiplying: is 1/3 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
8Without multiplying: is 8/6 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
9Without multiplying: is 9/6 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
10Without multiplying: is 1/3 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
11Without multiplying: is 12/8 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
12Without multiplying: is 1/6 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
Answer key: Multiplying as resizing
- 1. B (Less than 36)
- 2. A (More than 24)
- 3. A (More than 23)
- 4. B (Less than 34)
- 5. A (More than 14)
- 6. B (Less than 8)
- 7. B (Less than 17)
- 8. A (More than 40)
- 9. A (More than 40)
- 10. B (Less than 32)
- 11. A (More than 12)
- 12. B (Less than 26)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling