Question

Emily uses 2/3 cup of milk to make one batch of muffins. How many cups of will Emily use if she makes 3 batches of muffins

Answer 1

`2\ cups\ of\ milk`

Explanation:

we know that

Using proportion

`((2/3))/(1)(cups\ of\ milk)/(batch\ of\ muffins)=(x)/(3)(cups\ of\ milk)/(batches\ of\ muffins)\\ \\x=3*(2/3)\\ \\x=2\ cups\ of\ milk`