πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 3/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
2Without multiplying: is 2/3 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
3Without multiplying: is 6/3 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
4Without multiplying: is 6/5 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
5Without multiplying: is 1/4 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
6Without multiplying: is 6/7 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
7Without multiplying: is 4/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
8Without multiplying: is 4/6 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
9Without multiplying: is 1/4 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
10Without multiplying: is 3/5 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
11Without multiplying: is 1/2 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
12Without multiplying: is 1/5 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
Answer key: Multiplying as resizing
- 1. B (Less than 38)
- 2. B (Less than 31)
- 3. A (More than 13)
- 4. A (More than 34)
- 5. B (Less than 31)
- 6. B (Less than 36)
- 7. B (Less than 17)
- 8. B (Less than 34)
- 9. B (Less than 25)
- 10. B (Less than 39)
- 11. B (Less than 35)
- 12. B (Less than 14)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling