πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 10/5 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
2Without multiplying: is 7/6 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
3Without multiplying: is 1/2 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
4Without multiplying: is 3/6 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
5Without multiplying: is 1/7 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
6Without multiplying: is 13/8 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
7Without multiplying: is 6/7 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
8Without multiplying: is 10/5 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
9Without multiplying: is 1/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
10Without multiplying: is 1/2 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
11Without multiplying: is 1/5 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
12Without multiplying: is 8/8 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
Answer key: Multiplying as resizing
- 1. A (More than 10)
- 2. A (More than 33)
- 3. B (Less than 33)
- 4. B (Less than 34)
- 5. B (Less than 30)
- 6. A (More than 6)
- 7. B (Less than 28)
- 8. A (More than 18)
- 9. B (Less than 17)
- 10. B (Less than 6)
- 11. B (Less than 10)
- 12. C (The same as 25)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling