πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/3 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
2Without multiplying: is 5/2 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
3Without multiplying: is 9/6 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
4Without multiplying: is 4/8 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
5Without multiplying: is 3/2 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
6Without multiplying: is 1/6 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
7Without multiplying: is 8/8 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
8Without multiplying: is 8/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
9Without multiplying: is 7/2 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
10Without multiplying: is 6/6 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
11Without multiplying: is 7/2 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
12Without multiplying: is 10/5 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
Answer key: Multiplying as resizing
- 1. A (More than 9)
- 2. A (More than 15)
- 3. A (More than 18)
- 4. B (Less than 12)
- 5. A (More than 16)
- 6. B (Less than 9)
- 7. C (The same as 16)
- 8. C (The same as 22)
- 9. A (More than 16)
- 10. C (The same as 8)
- 11. A (More than 7)
- 12. A (More than 40)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling