πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 8/8 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
2Without multiplying: is 7/4 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
3Without multiplying: is 2/2 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
4Without multiplying: is 1/2 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
5Without multiplying: is 12/7 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
6Without multiplying: is 4/4 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
7Without multiplying: is 9/6 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
8Without multiplying: is 5/7 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
9Without multiplying: is 9/4 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
10Without multiplying: is 3/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 7/5 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
12Without multiplying: is 1/3 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
Answer key: Multiplying as resizing
- 1. C (The same as 38)
- 2. A (More than 35)
- 3. C (The same as 32)
- 4. B (Less than 14)
- 5. A (More than 26)
- 6. C (The same as 11)
- 7. A (More than 15)
- 8. B (Less than 8)
- 9. A (More than 29)
- 10. B (Less than 17)
- 11. A (More than 32)
- 12. B (Less than 19)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling