πagarwalmath · 5th grade · Common Core 5.NF.B.5
🔍 Multiplying as resizing
Multiplying as resizing
Name: ______________________Date: ____________
1Without multiplying: is 11/7 × 35 more than, less than, or the same as 35?
- AMore than 35
- BLess than 35
- CThe same as 35
2Without multiplying: is 3/4 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
3Without multiplying: is 12/7 × 23 more than, less than, or the same as 23?
- AMore than 23
- BLess than 23
- CThe same as 23
4Without multiplying: is 2/4 × 20 more than, less than, or the same as 20?
- AMore than 20
- BLess than 20
- CThe same as 20
5Without multiplying: is 7/6 × 22 more than, less than, or the same as 22?
- AMore than 22
- BLess than 22
- CThe same as 22
6Without multiplying: is 3/2 × 10 more than, less than, or the same as 10?
- AMore than 10
- BLess than 10
- CThe same as 10
7Without multiplying: is 6/4 × 13 more than, less than, or the same as 13?
- AMore than 13
- BLess than 13
- CThe same as 13
8Without multiplying: is 6/3 × 21 more than, less than, or the same as 21?
- AMore than 21
- BLess than 21
- CThe same as 21
9Without multiplying: is 10/6 × 7 more than, less than, or the same as 7?
- AMore than 7
- BLess than 7
- CThe same as 7
10Without multiplying: is 5/7 × 39 more than, less than, or the same as 39?
- AMore than 39
- BLess than 39
- CThe same as 39
11Without multiplying: is 2/4 × 16 more than, less than, or the same as 16?
- AMore than 16
- BLess than 16
- CThe same as 16
12Without multiplying: is 2/8 × 11 more than, less than, or the same as 11?
- AMore than 11
- BLess than 11
- CThe same as 11
Answer key: Multiplying as resizing
- 1. A (More than 35)
- 2. B (Less than 39)
- 3. A (More than 23)
- 4. B (Less than 20)
- 5. A (More than 22)
- 6. A (More than 10)
- 7. A (More than 13)
- 8. A (More than 21)
- 9. A (More than 7)
- 10. B (Less than 39)
- 11. B (Less than 16)
- 12. B (Less than 11)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/fraction-scaling