πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 3/5 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
2Without multiplying: is 5/6 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
3Without multiplying: is 6/3 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
4Without multiplying: is 10/5 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
5Without multiplying: is 1/7 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
6Without multiplying: is 8/3 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
7Without multiplying: is 5/6 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
8Without multiplying: is 4/2 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
9Without multiplying: is 11/6 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
10Without multiplying: is 5/6 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
11Without multiplying: is 3/2 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
12Without multiplying: is 4/6 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
Answer key: Multiplying as resizing
- 1. B (Less than 28)
- 2. B (Less than 26)
- 3. A (More than 36)
- 4. A (More than 20)
- 5. B (Less than 26)
- 6. A (More than 24)
- 7. B (Less than 33)
- 8. A (More than 15)
- 9. A (More than 19)
- 10. B (Less than 40)
- 11. A (More than 21)
- 12. B (Less than 16)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling