πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/3 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
2Without multiplying: is 3/4 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
3Without multiplying: is 7/4 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
4Without multiplying: is 9/6 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
5Without multiplying: is 3/4 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
6Without multiplying: is 5/3 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
7Without multiplying: is 9/7 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
8Without multiplying: is 1/5 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
9Without multiplying: is 8/3 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
10Without multiplying: is 12/8 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
11Without multiplying: is 9/7 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
12Without multiplying: is 6/8 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
Answer key: Multiplying as resizing
- 1. B (Less than 14)
- 2. B (Less than 35)
- 3. A (More than 19)
- 4. A (More than 19)
- 5. B (Less than 11)
- 6. A (More than 12)
- 7. A (More than 6)
- 8. B (Less than 28)
- 9. A (More than 19)
- 10. A (More than 26)
- 11. A (More than 11)
- 12. B (Less than 24)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling