Calculating Unit Rates

William is mixing lemonade for his lemonade stand. The recipe uses

 $1\ \frac{1}{2}$  cups of water for every  $\frac{1}{8}$  cup of concentrate. If William will be using 1 cup of concentrate, how many cups of water will he use?

Sally runs  $\frac{1}{4}$  mile in  $2\ \frac{1}{2}$  minutes. At this rate, how fast can Sally run one mile?

Ron can read  $\frac{2}{5}$  of a page in  $\frac{3}{5}$  of a minute. At this rate, in how many minutes does Ron read one page?

Sarah can travel  $8\ \frac{1}{4}$  miles on  $\frac{1}{3}$  gallon of gas. How far can she travel on one gallon of gas?

The juice from  $4\ \frac{1}{8}$  oranges fills up  $\frac{3}{4}$  of a pint container. How many oranges would be needed to fill up the entire pint?