πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 9/5 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
2Without multiplying: is 4/7 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
3Without multiplying: is 7/5 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
4Without multiplying: is 6/7 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
5Without multiplying: is 3/5 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
6Without multiplying: is 12/8 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
7Without multiplying: is 5/2 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
8Without multiplying: is 8/7 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
9Without multiplying: is 1/2 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
10Without multiplying: is 6/7 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
11Without multiplying: is 9/7 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
12Without multiplying: is 10/8 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
Answer key: Multiplying as resizing
- 1. A (More than 25)
- 2. B (Less than 25)
- 3. A (More than 12)
- 4. B (Less than 26)
- 5. B (Less than 13)
- 6. A (More than 18)
- 7. A (More than 38)
- 8. A (More than 30)
- 9. B (Less than 11)
- 10. B (Less than 38)
- 11. A (More than 16)
- 12. A (More than 37)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling