Question

Annie made fruit punch for 12 people. The punch contains sparkling water and 2/3 pint of fruit juice per person. If there are 10 2/5 pints of fruit punch, how many pints of sparkling water did Annie add per person?

Answer 1

Answer:

12·(2/3 + x) = 10 2/5 --> x = 1/5

Annie add 1/5 pints of sparkling water per person.