Tony drank 1/3 of a cup of water in the morning.
Tony drank 3/5 of a cup of water in the afternoon.
You need to find out how much water did he drink it all so we need to add 3/5 with 1/3.
3/5 + 1/3 =
[tex]\frac{1 x 5}{3 x 5} + \frac{3 x 3}{5 x 3} =[/tex]
= 5/15 + 9/15
= [tex]\frac{5 + 9}{15}[/tex]
The answer is 14/15
hope this helps!
