πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 11/7 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
2Without multiplying: is 4/5 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
3Without multiplying: is 1/2 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
4Without multiplying: is 1/3 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
5Without multiplying: is 3/5 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
6Without multiplying: is 7/4 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
7Without multiplying: is 1/3 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
8Without multiplying: is 2/4 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
9Without multiplying: is 6/3 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
10Without multiplying: is 1/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 6/2 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
12Without multiplying: is 1/2 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
Answer key: Multiplying as resizing
- 1. A (More than 11)
- 2. B (Less than 7)
- 3. B (Less than 20)
- 4. B (Less than 6)
- 5. B (Less than 27)
- 6. A (More than 18)
- 7. B (Less than 20)
- 8. B (Less than 31)
- 9. A (More than 36)
- 10. B (Less than 17)
- 11. A (More than 31)
- 12. B (Less than 7)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling