πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 1/3 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
2Without multiplying: is 8/7 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
3Without multiplying: is 6/3 × 32 more than, less than, or the same as 32?
- AMore than 32
- BLess than 32
- CThe same as 32
4Without multiplying: is 7/3 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
5Without multiplying: is 11/6 × 9 more than, less than, or the same as 9?
- AMore than 9
- BLess than 9
- CThe same as 9
6Without multiplying: is 3/6 × 17 more than, less than, or the same as 17?
- AMore than 17
- BLess than 17
- CThe same as 17
7Without multiplying: is 5/2 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
8Without multiplying: is 6/7 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
9Without multiplying: is 6/3 × 37 more than, less than, or the same as 37?
- AMore than 37
- BLess than 37
- CThe same as 37
10Without multiplying: is 7/5 × 19 more than, less than, or the same as 19?
- AMore than 19
- BLess than 19
- CThe same as 19
11Without multiplying: is 3/2 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
12Without multiplying: is 11/8 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
Answer key: Multiplying as resizing
- 1. B (Less than 7)
- 2. A (More than 17)
- 3. A (More than 32)
- 4. A (More than 35)
- 5. A (More than 9)
- 6. B (Less than 17)
- 7. A (More than 23)
- 8. B (Less than 23)
- 9. A (More than 37)
- 10. A (More than 19)
- 11. A (More than 35)
- 12. A (More than 22)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling