πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 10/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
2Without multiplying: is 7/5 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
3Without multiplying: is 4/4 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
4Without multiplying: is 2/3 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
5Without multiplying: is 2/2 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
6Without multiplying: is 4/4 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
7Without multiplying: is 2/5 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
8Without multiplying: is 3/5 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
9Without multiplying: is 11/7 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
10Without multiplying: is 1/3 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
11Without multiplying: is 10/8 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
12Without multiplying: is 3/3 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
Answer key: Multiplying as resizing
- 1. A (More than 17)
- 2. A (More than 14)
- 3. C (The same as 40)
- 4. B (Less than 37)
- 5. C (The same as 20)
- 6. C (The same as 27)
- 7. B (Less than 34)
- 8. B (Less than 36)
- 9. A (More than 25)
- 10. B (Less than 6)
- 11. A (More than 20)
- 12. C (The same as 19)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling