7. 3.278 × 0.145 8. 5,037 × 0.0196

9. 784.3 × 16.88

10. 0.03125 ÷ 4.125

11. 525.4 ÷ 0.035

Identify the following fractions as either proper or improper.

12. 6⁄ 8

13. 10⁄ 9

Convert the following mixed numbers to improper fractions.

14. 2 3⁄ 4

15. 4 5⁄ 7

Convert the following improper fractions to mixed numbers.

16. 12⁄ 8

17. 19⁄ 6

7. 0.47531

8. 98.7252

9. 13238.984

10. 0.00757576

11. 15011.4286

12. Proper

13. Improper

14. 11/4

15. 33/7

16. 1 4/8 or 1 1/2

17. 3 1/6

Step-by-step explanation:

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.

d

step-by-step explanation: