πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 3/6 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
2Without multiplying: is 1/2 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
3Without multiplying: is 3/4 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
4Without multiplying: is 5/5 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
5Without multiplying: is 2/8 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
6Without multiplying: is 5/5 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
7Without multiplying: is 4/4 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
8Without multiplying: is 13/8 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
9Without multiplying: is 4/4 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
10Without multiplying: is 5/8 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
11Without multiplying: is 2/5 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
12Without multiplying: is 1/2 × 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 25)
- 2. B (Less than 8)
- 3. B (Less than 11)
- 4. C (The same as 33)
- 5. B (Less than 35)
- 6. C (The same as 9)
- 7. C (The same as 9)
- 8. A (More than 10)
- 9. C (The same as 8)
- 10. B (Less than 32)
- 11. B (Less than 18)
- 12. B (Less than 25)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling