πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/4 × 29 more than, less than, or the same as 29?
- AMore than 29
- BLess than 29
- CThe same as 29
2Without multiplying: is 9/4 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
3Without multiplying: is 11/6 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
4Without multiplying: is 11/8 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
5Without multiplying: is 10/8 × 36 more than, less than, or the same as 36?
- AMore than 36
- BLess than 36
- CThe same as 36
6Without multiplying: is 6/8 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
7Without multiplying: is 1/6 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
8Without multiplying: is 8/4 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
9Without multiplying: is 9/4 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
10Without multiplying: is 2/4 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
11Without multiplying: is 1/2 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
12Without multiplying: is 9/6 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
Answer key: Multiplying as resizing
- 1. B (Less than 29)
- 2. A (More than 25)
- 3. A (More than 30)
- 4. A (More than 26)
- 5. A (More than 36)
- 6. B (Less than 14)
- 7. B (Less than 37)
- 8. A (More than 32)
- 9. A (More than 39)
- 10. B (Less than 31)
- 11. B (Less than 27)
- 12. A (More than 20)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling