πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 6/5 × 18 more than, less than, or the same as 18?
- AMore than 18
- BLess than 18
- CThe same as 18
2Without multiplying: is 11/7 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
3Without multiplying: is 3/2 × 26 more than, less than, or the same as 26?
- AMore than 26
- BLess than 26
- CThe same as 26
4Without multiplying: is 11/6 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
5Without multiplying: is 3/4 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
6Without multiplying: is 9/4 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
7Without multiplying: is 2/3 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
8Without multiplying: is 6/2 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
9Without multiplying: is 2/3 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
10Without multiplying: is 6/4 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
11Without multiplying: is 3/2 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
12Without multiplying: is 8/6 × 24 more than, less than, or the same as 24?
- AMore than 24
- BLess than 24
- CThe same as 24
Answer key: Multiplying as resizing
- 1. A (More than 18)
- 2. A (More than 33)
- 3. A (More than 26)
- 4. A (More than 30)
- 5. B (Less than 19)
- 6. A (More than 21)
- 7. B (Less than 33)
- 8. A (More than 8)
- 9. B (Less than 16)
- 10. A (More than 22)
- 11. A (More than 17)
- 12. A (More than 24)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling