πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/4 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
2Without multiplying: is 5/5 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
3Without multiplying: is 5/7 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
4Without multiplying: is 6/8 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
5Without multiplying: is 8/6 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
6Without multiplying: is 3/6 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
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 2/4 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
9Without multiplying: is 9/6 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
10Without multiplying: is 3/7 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
11Without multiplying: is 5/5 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
12Without multiplying: is 3/3 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
Answer key: Multiplying as resizing
- 1. B (Less than 15)
- 2. C (The same as 8)
- 3. B (Less than 32)
- 4. B (Less than 36)
- 5. A (More than 35)
- 6. B (Less than 15)
- 7. C (The same as 16)
- 8. B (Less than 16)
- 9. A (More than 30)
- 10. B (Less than 25)
- 11. C (The same as 21)
- 12. C (The same as 25)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling