πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/5 × 15 more than, less than, or the same as 15?
- AMore than 15
- BLess than 15
- CThe same as 15
2Without multiplying: is 8/4 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
3Without multiplying: is 4/4 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
4Without multiplying: is 4/3 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
5Without multiplying: is 8/4 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
6Without multiplying: is 5/8 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
7Without multiplying: is 9/6 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
8Without multiplying: is 9/4 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
9Without multiplying: is 1/2 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
10Without multiplying: is 6/5 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
11Without multiplying: is 7/7 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
12Without multiplying: is 6/6 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
Answer key: Multiplying as resizing
- 1. A (More than 15)
- 2. A (More than 19)
- 3. C (The same as 13)
- 4. A (More than 8)
- 5. A (More than 30)
- 6. B (Less than 37)
- 7. A (More than 34)
- 8. A (More than 27)
- 9. B (Less than 10)
- 10. A (More than 35)
- 11. C (The same as 22)
- 12. C (The same as 8)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling