πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/4 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
2Without multiplying: is 6/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
3Without multiplying: is 6/8 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
4Without multiplying: is 12/8 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
5Without multiplying: is 2/6 × 6 more than, less than, or the same as 6?
- AMore than 6
- BLess than 6
- CThe same as 6
6Without multiplying: is 3/6 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
7Without multiplying: is 2/8 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
8Without multiplying: is 2/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
9Without multiplying: is 3/2 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
10Without multiplying: is 9/6 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
11Without multiplying: is 7/4 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
12Without multiplying: is 9/8 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
Answer key: Multiplying as resizing
- 1. B (Less than 9)
- 2. A (More than 14)
- 3. B (Less than 26)
- 4. A (More than 18)
- 5. B (Less than 6)
- 6. B (Less than 20)
- 7. B (Less than 25)
- 8. B (Less than 14)
- 9. A (More than 35)
- 10. A (More than 12)
- 11. A (More than 14)
- 12. A (More than 27)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling