πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 4/4 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
2Without multiplying: is 10/8 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
3Without multiplying: is 2/3 × 12 more than, less than, or the same as 12?
- AMore than 12
- BLess than 12
- CThe same as 12
4Without multiplying: is 8/8 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
5Without multiplying: is 1/2 × 38 more than, less than, or the same as 38?
- AMore than 38
- BLess than 38
- CThe same as 38
6Without multiplying: is 4/4 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
7Without multiplying: is 4/7 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
8Without multiplying: is 3/7 × 27 more than, less than, or the same as 27?
- AMore than 27
- BLess than 27
- CThe same as 27
9Without multiplying: is 3/3 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
10Without multiplying: is 3/6 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
11Without multiplying: is 3/3 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
12Without multiplying: is 7/8 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
Answer key: Multiplying as resizing
- 1. C (The same as 17)
- 2. A (More than 33)
- 3. B (Less than 12)
- 4. C (The same as 39)
- 5. B (Less than 38)
- 6. C (The same as 10)
- 7. B (Less than 13)
- 8. B (Less than 27)
- 9. C (The same as 16)
- 10. B (Less than 18)
- 11. C (The same as 25)
- 12. B (Less than 19)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling