πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 6/4 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
2Without multiplying: is 9/7 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
3Without multiplying: is 1/8 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
4Without multiplying: is 6/7 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
5Without multiplying: is 8/7 × 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 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
7Without multiplying: is 4/2 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
8Without multiplying: is 11/7 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
9Without multiplying: is 7/8 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
10Without multiplying: is 5/2 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
11Without multiplying: is 3/7 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
12Without multiplying: is 9/8 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
Answer key: Multiplying as resizing
- 1. A (More than 22)
- 2. A (More than 34)
- 3. B (Less than 8)
- 4. B (Less than 15)
- 5. A (More than 30)
- 6. A (More than 37)
- 7. A (More than 27)
- 8. A (More than 30)
- 9. B (Less than 21)
- 10. A (More than 31)
- 11. B (Less than 28)
- 12. A (More than 32)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling