πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 2/7 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
2Without multiplying: is 4/2 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
3Without multiplying: is 12/7 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
4Without multiplying: is 7/3 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
5Without multiplying: is 5/6 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
6Without multiplying: is 1/3 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
7Without multiplying: is 1/5 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
8Without multiplying: is 7/4 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
9Without multiplying: is 7/8 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
10Without multiplying: is 1/7 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
11Without multiplying: is 3/8 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
12Without multiplying: is 8/6 × 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 16)
- 2. A (More than 22)
- 3. A (More than 21)
- 4. A (More than 39)
- 5. B (Less than 31)
- 6. B (Less than 19)
- 7. B (Less than 25)
- 8. A (More than 28)
- 9. B (Less than 38)
- 10. B (Less than 11)
- 11. B (Less than 19)
- 12. A (More than 14)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling