πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 11/6 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
2Without multiplying: is 5/3 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
3Without multiplying: is 3/3 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
4Without multiplying: is 3/2 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
5Without multiplying: is 2/5 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
6Without multiplying: is 4/3 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
7Without multiplying: is 2/3 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
8Without multiplying: is 5/2 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
9Without multiplying: is 1/2 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
10Without multiplying: is 2/6 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
11Without multiplying: is 8/5 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
12Without multiplying: is 2/3 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
Answer key: Multiplying as resizing
- 1. A (More than 15)
- 2. A (More than 11)
- 3. C (The same as 40)
- 4. A (More than 30)
- 5. B (Less than 24)
- 6. A (More than 33)
- 7. B (Less than 33)
- 8. A (More than 38)
- 9. B (Less than 18)
- 10. B (Less than 13)
- 11. A (More than 16)
- 12. B (Less than 12)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling