πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/3 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
2Without multiplying: is 11/6 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
3Without multiplying: is 7/7 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
4Without multiplying: is 7/7 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
5Without multiplying: is 9/8 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
6Without multiplying: is 4/4 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
7Without multiplying: is 8/4 × 28 more than, less than, or the same as 28?
- AMore than 28
- BLess than 28
- CThe same as 28
8Without multiplying: is 6/3 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
9Without multiplying: is 8/8 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
10Without multiplying: is 7/6 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 8/5 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
12Without multiplying: is 8/6 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
Answer key: Multiplying as resizing
- 1. A (More than 39)
- 2. A (More than 25)
- 3. C (The same as 33)
- 4. C (The same as 37)
- 5. A (More than 12)
- 6. C (The same as 27)
- 7. A (More than 28)
- 8. A (More than 37)
- 9. C (The same as 38)
- 10. A (More than 17)
- 11. A (More than 27)
- 12. A (More than 7)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling