πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/3 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
2Without multiplying: is 4/8 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
3Without multiplying: is 9/4 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
4Without multiplying: is 1/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
5Without multiplying: is 1/4 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
6Without multiplying: is 4/7 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
7Without multiplying: is 8/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
8Without multiplying: is 2/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
9Without multiplying: is 2/4 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
10Without multiplying: is 2/3 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
11Without multiplying: is 10/8 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
12Without multiplying: is 8/6 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
Answer key: Multiplying as resizing
- 1. A (More than 20)
- 2. B (Less than 6)
- 3. A (More than 17)
- 4. B (Less than 22)
- 5. B (Less than 6)
- 6. B (Less than 26)
- 7. C (The same as 22)
- 8. B (Less than 22)
- 9. B (Less than 16)
- 10. B (Less than 13)
- 11. A (More than 17)
- 12. A (More than 27)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling