πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/6 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
2Without multiplying: is 3/8 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
3Without multiplying: is 4/5 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
4Without multiplying: is 6/3 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
5Without multiplying: is 8/6 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
6Without multiplying: is 8/5 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
7Without multiplying: is 8/3 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
8Without multiplying: is 3/8 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
9Without multiplying: is 5/2 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
10Without multiplying: is 3/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
11Without multiplying: is 4/3 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
12Without multiplying: is 9/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
Answer key: Multiplying as resizing
- 1. B (Less than 33)
- 2. B (Less than 24)
- 3. B (Less than 6)
- 4. A (More than 27)
- 5. A (More than 27)
- 6. A (More than 31)
- 7. A (More than 35)
- 8. B (Less than 32)
- 9. A (More than 9)
- 10. B (Less than 14)
- 11. A (More than 23)
- 12. A (More than 38)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling