πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 7/2 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
2Without multiplying: is 8/4 × 34 more than, less than, or the same as 34?
- AMore than 34
- BLess than 34
- CThe same as 34
3Without multiplying: is 10/8 × 8 more than, less than, or the same as 8?
- AMore than 8
- BLess than 8
- CThe same as 8
4Without multiplying: is 6/8 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
5Without multiplying: is 7/3 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
6Without multiplying: is 2/5 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
7Without multiplying: is 3/8 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
8Without multiplying: is 10/6 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
9Without multiplying: is 13/8 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
10Without multiplying: is 6/5 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
11Without multiplying: is 7/7 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
12Without multiplying: is 1/2 × 30 more than, less than, or the same as 30?
- AMore than 30
- BLess than 30
- CThe same as 30
Answer key: Multiplying as resizing
- 1. A (More than 9)
- 2. A (More than 34)
- 3. A (More than 8)
- 4. B (Less than 39)
- 5. A (More than 23)
- 6. B (Less than 7)
- 7. B (Less than 32)
- 8. A (More than 37)
- 9. A (More than 23)
- 10. A (More than 30)
- 11. C (The same as 35)
- 12. B (Less than 30)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling