πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/7 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
2Without multiplying: is 5/5 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
3Without multiplying: is 4/3 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
4Without multiplying: is 11/8 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
5Without multiplying: is 4/6 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
6Without multiplying: is 1/3 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
7Without multiplying: is 6/8 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
8Without multiplying: is 5/2 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
9Without multiplying: is 12/7 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
10Without multiplying: is 3/2 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
11Without multiplying: is 5/4 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
12Without multiplying: is 6/8 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
Answer key: Multiplying as resizing
- 1. C (The same as 22)
- 2. C (The same as 31)
- 3. A (More than 11)
- 4. A (More than 31)
- 5. B (Less than 34)
- 6. B (Less than 21)
- 7. B (Less than 24)
- 8. A (More than 27)
- 9. A (More than 31)
- 10. A (More than 33)
- 11. A (More than 7)
- 12. B (Less than 31)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling