πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 3/4 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
2Without multiplying: is 4/6 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
3Without multiplying: is 4/4 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
4Without multiplying: is 7/7 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
5Without multiplying: is 9/4 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
6Without multiplying: is 4/4 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
7Without multiplying: is 6/6 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
8Without multiplying: is 1/2 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
9Without multiplying: is 5/7 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
10Without multiplying: is 5/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 3/3 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
12Without multiplying: is 5/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
Answer key: Multiplying as resizing
- 1. B (Less than 36)
- 2. B (Less than 26)
- 3. C (The same as 19)
- 4. C (The same as 14)
- 5. A (More than 19)
- 6. C (The same as 18)
- 7. C (The same as 31)
- 8. B (Less than 20)
- 9. B (Less than 13)
- 10. A (More than 17)
- 11. C (The same as 12)
- 12. B (Less than 17)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling