Question

Jhon bought a 28-ounce bottle of grape juice. How many cups will he get from the bottle?

Answer 1

The ratio of cups to ounces is:

`\frac{1\text{ cup}}{8\text{ ounces}}`

Then, let's establish the proportion:

`\frac{1\text{ cup}}{8\text{ ounces}}=\frac{x}{28\text{ ounces}}`

And solve for x:

`\begin{gathered} x=(1*28)/(8) \\ x=3.5\text{ cups} \end{gathered}`

Then, Jhon will get 3.5 cups from the bottle