7th-MULTIPLYING AND DIVIDING RATIONAL NUMBERS

Front

Divide.

Back

-5/8

Front

Multiply.

Back

-7  1/5

Front

Mia took $21 to the mall. She spent 2/3 of her money on a CD and 1/4 of the remainder on a soda. How much money does she have left?

Back

$5.25

Front

A diamond merchant received a shipment of 6 1/4 pounds of diamonds. He divided the diamonds into 2 equal lots. What was the weight of the diamonds in each lot?

Back

3 and 1/8 lbs

Front

Multiply: 28/54, -8/21, -2  7/54, -1

Back

-8/21

Front

-3(-6.2)

Back

18.6

Front

( - ¼ ) ( ½ )

Back

- ⅛

Front

The Warriors won ⁸∕₉ of their games this season. If they have played 54 games so far, how many games have they won?

Back

48 games

Front

Back

7

Front

Back

-2/5