πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 5/3 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
2Without multiplying: is 8/8 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
3Without multiplying: is 5/5 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
4Without multiplying: is 7/7 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
5Without multiplying: is 3/7 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
6Without multiplying: is 8/3 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
7Without multiplying: is 4/5 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
8Without multiplying: is 2/4 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
9Without multiplying: is 2/2 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
10Without multiplying: is 2/3 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
11Without multiplying: is 10/7 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
12Without multiplying: is 3/3 × 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 6)
- 2. C (The same as 20)
- 3. C (The same as 17)
- 4. C (The same as 32)
- 5. B (Less than 37)
- 6. A (More than 18)
- 7. B (Less than 36)
- 8. B (Less than 8)
- 9. C (The same as 30)
- 10. B (Less than 7)
- 11. A (More than 18)
- 12. C (The same as 12)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling