πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 6/4 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
2Without multiplying: is 1/5 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
3Without multiplying: is 5/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
4Without multiplying: is 2/6 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
5Without multiplying: is 2/3 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
6Without multiplying: is 11/6 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
7Without multiplying: is 12/7 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
8Without multiplying: is 4/7 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
9Without multiplying: is 1/7 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
10Without multiplying: is 4/3 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
11Without multiplying: is 2/5 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
12Without multiplying: is 4/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
Answer key: Multiplying as resizing
- 1. A (More than 23)
- 2. B (Less than 23)
- 3. B (Less than 22)
- 4. B (Less than 33)
- 5. B (Less than 21)
- 6. A (More than 12)
- 7. A (More than 18)
- 8. B (Less than 15)
- 9. B (Less than 28)
- 10. A (More than 22)
- 11. B (Less than 6)
- 12. B (Less than 22)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling