πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 3/3 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
2Without multiplying: is 13/8 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
3Without multiplying: is 7/4 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
4Without multiplying: is 6/6 × 33 more than, less than, or the same as 33?
- AMore than 33
- BLess than 33
- CThe same as 33
5Without multiplying: is 10/8 × 31 more than, less than, or the same as 31?
- AMore than 31
- BLess than 31
- CThe same as 31
6Without multiplying: is 3/5 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
7Without multiplying: is 7/7 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
8Without multiplying: is 3/3 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
9Without multiplying: is 4/4 × 25 more than, less than, or the same as 25?
- AMore than 25
- BLess than 25
- CThe same as 25
10Without multiplying: is 5/5 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
11Without multiplying: is 2/2 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
12Without multiplying: is 5/8 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
Answer key: Multiplying as resizing
- 1. C (The same as 20)
- 2. A (More than 30)
- 3. A (More than 32)
- 4. C (The same as 33)
- 5. A (More than 31)
- 6. B (Less than 19)
- 7. C (The same as 32)
- 8. C (The same as 17)
- 9. C (The same as 25)
- 10. C (The same as 17)
- 11. C (The same as 37)
- 12. B (Less than 9)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling