πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
2Without multiplying: is 7/7 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
3Without multiplying: is 8/8 × 14 more than, less than, or the same as 14?
- AMore than 14
- BLess than 14
- CThe same as 14
4Without multiplying: is 1/2 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
5Without multiplying: is 7/2 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
6Without multiplying: is 1/3 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
7Without multiplying: is 6/6 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
8Without multiplying: is 11/7 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
9Without multiplying: is 6/7 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
10Without multiplying: is 7/7 × 40 more than, less than, or the same as 40?
- AMore than 40
- BLess than 40
- CThe same as 40
11Without multiplying: is 8/8 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
12Without multiplying: is 3/5 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
Answer key: Multiplying as resizing
- 1. B (Less than 17)
- 2. C (The same as 18)
- 3. C (The same as 14)
- 4. B (Less than 11)
- 5. A (More than 8)
- 6. B (Less than 30)
- 7. C (The same as 11)
- 8. A (More than 11)
- 9. B (Less than 39)
- 10. C (The same as 40)
- 11. C (The same as 39)
- 12. B (Less than 25)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling