πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/8 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
2Without multiplying: is 9/6 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
3Without multiplying: is 8/8 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
4Without multiplying: is 7/7 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
5Without multiplying: is 7/3 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
6Without multiplying: is 4/4 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
7Without multiplying: is 1/2 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
8Without multiplying: is 6/5 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
9Without multiplying: is 7/7 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
10Without multiplying: is 10/8 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
11Without multiplying: is 1/2 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
12Without multiplying: is 8/6 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
Answer key: Multiplying as resizing
- 1. B (Less than 39)
- 2. A (More than 24)
- 3. C (The same as 9)
- 4. C (The same as 8)
- 5. A (More than 26)
- 6. C (The same as 38)
- 7. B (Less than 13)
- 8. A (More than 39)
- 9. C (The same as 26)
- 10. A (More than 14)
- 11. B (Less than 22)
- 12. A (More than 18)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling