πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/2 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
2Without multiplying: is 1/5 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
3Without multiplying: is 2/2 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
4Without multiplying: is 7/7 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
5Without multiplying: is 4/4 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
6Without multiplying: is 8/8 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
7Without multiplying: is 6/7 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
8Without multiplying: is 2/5 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
9Without multiplying: is 1/2 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
10Without multiplying: is 5/5 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
11Without multiplying: is 7/7 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
12Without multiplying: is 6/6 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
Answer key: Multiplying as resizing
- 1. B (Less than 14)
- 2. B (Less than 14)
- 3. C (The same as 35)
- 4. C (The same as 21)
- 5. C (The same as 18)
- 6. C (The same as 12)
- 7. B (Less than 27)
- 8. B (Less than 16)
- 9. B (Less than 27)
- 10. C (The same as 33)
- 11. C (The same as 40)
- 12. C (The same as 16)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling