Multiplying and Dividing Rational Numbers

Front

Cost of 2 1/2 pounds of chicken at $3.30 per pound?

Back

$8.25

Front

Back

$8.70

Front

A puppy weighed 1.2 lbs at birth. At the end of 8 months the puppy weighed 10 3/4 times its birth weight. How many pounds did the puppy weigh at the end of 8 months?

Back

12.9 pounds

Front

The candy store sells candy for $11.50 per pound. Julie buys 4 1/5 pounds of candy. How much was her total cost?

Back

$48.30

Front

Simplify your answer:
(-4/5) x (-7/6)

Back

14/15

Front

Solve:

Back

6/7

Front

1.08 ÷ 4

Back

0.27

Front

-1.2 x -3.4

Back

4.08

Front

−2.943 ÷ 2.7

Back

−1.09

Front

Sarah bought 2.5 meters of fabric at $6.20 per meter. How much did she spend?

Back

$15.50