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 4/4 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
3Without multiplying: is 3/7 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
4Without multiplying: is 7/7 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
5Without multiplying: is 2/2 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
6Without multiplying: is 2/2 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
7Without multiplying: is 2/5 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
8Without multiplying: is 9/4 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
9Without multiplying: is 3/4 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
10Without multiplying: is 6/6 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
11Without multiplying: is 5/2 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
12Without multiplying: is 5/5 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
Answer key: Multiplying as resizing
- 1. C (The same as 38)
- 2. C (The same as 22)
- 3. B (Less than 32)
- 4. C (The same as 12)
- 5. C (The same as 38)
- 6. C (The same as 37)
- 7. B (Less than 12)
- 8. A (More than 20)
- 9. B (Less than 22)
- 10. C (The same as 6)
- 11. A (More than 27)
- 12. C (The same as 15)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling