πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 2/7 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
2Without multiplying: is 4/5 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
3Without multiplying: is 4/8 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
4Without multiplying: is 1/2 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
5Without multiplying: is 11/7 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
6Without multiplying: is 5/3 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
7Without multiplying: is 3/7 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
8Without multiplying: is 2/4 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
9Without multiplying: is 1/2 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
10Without multiplying: is 6/3 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
11Without multiplying: is 4/5 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
12Without multiplying: is 6/7 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
Answer key: Multiplying as resizing
- 1. B (Less than 25)
- 2. B (Less than 26)
- 3. B (Less than 39)
- 4. B (Less than 32)
- 5. A (More than 19)
- 6. A (More than 37)
- 7. B (Less than 9)
- 8. B (Less than 32)
- 9. B (Less than 20)
- 10. A (More than 36)
- 11. B (Less than 34)
- 12. B (Less than 35)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling