Question

Beth's goal is to drink 2.5 liters of water a day. If there are 4.2 cups in 1 liter, how many cups of water should Beth drink each day to reach her goal?​

Answer 1

10.5 cups a day.

Explanation:

4.2 cups = 1 litre

2 litre = 8.4 cups

4.2/2 = 2.1 cups

8.4 + 2.1 = 10.5

Answer 2

10.5litres

Explanation:

Simply multiply 2.5 by 4.2

Which gives you 10.5