Question

To make ice tea, you need 6 tea bags for every 10 cups of water. If you have 18 tea bags, how many cups of water do you need?

Answer 1

The answer to this is 30

Answer 2

30 cups of water

Explanation:

It's a fairly simle ration, 10:6

So, if it's 10:6 and the 6 is multiplied by 3, then you'd simply multiply 3 to the other side.

10x3 = 30

30 cups of water