πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/6 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
2Without multiplying: is 1/5 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
3Without multiplying: is 1/2 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
4Without multiplying: is 2/4 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
5Without multiplying: is 6/5 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
6Without multiplying: is 9/7 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
7Without multiplying: is 3/5 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
8Without multiplying: is 10/7 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
9Without multiplying: is 4/3 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
10Without multiplying: is 11/8 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
11Without multiplying: is 2/3 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
12Without multiplying: is 2/5 × 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 32)
- 2. B (Less than 11)
- 3. B (Less than 38)
- 4. B (Less than 31)
- 5. A (More than 10)
- 6. A (More than 35)
- 7. B (Less than 16)
- 8. A (More than 37)
- 9. A (More than 22)
- 10. A (More than 19)
- 11. B (Less than 9)
- 12. B (Less than 25)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling