πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 8/4 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
2Without multiplying: is 3/5 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
3Without multiplying: is 6/4 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
4Without multiplying: is 3/5 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
5Without multiplying: is 6/2 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
6Without multiplying: is 2/7 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
7Without multiplying: is 12/8 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
8Without multiplying: is 4/4 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
9Without multiplying: is 4/3 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
10Without multiplying: is 5/5 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 2/3 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
12Without multiplying: is 3/6 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
Answer key: Multiplying as resizing
- 1. A (More than 10)
- 2. B (Less than 16)
- 3. A (More than 11)
- 4. B (Less than 38)
- 5. A (More than 16)
- 6. B (Less than 18)
- 7. A (More than 11)
- 8. C (The same as 29)
- 9. A (More than 20)
- 10. C (The same as 17)
- 11. B (Less than 12)
- 12. B (Less than 9)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling