πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
2Without multiplying: is 10/5 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
3Without multiplying: is 6/3 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
4Without multiplying: is 2/3 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
5Without multiplying: is 4/7 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
6Without multiplying: is 8/8 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
7Without multiplying: is 7/5 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
8Without multiplying: is 3/6 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
9Without multiplying: is 3/3 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
10Without multiplying: is 8/3 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
11Without multiplying: is 4/5 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
12Without multiplying: is 7/7 × 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. C (The same as 38)
- 2. A (More than 11)
- 3. A (More than 27)
- 4. B (Less than 36)
- 5. B (Less than 11)
- 6. C (The same as 28)
- 7. A (More than 14)
- 8. B (Less than 25)
- 9. C (The same as 36)
- 10. A (More than 40)
- 11. B (Less than 30)
- 12. C (The same as 32)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling