Find the common denominator which is 6
Multiply by 3 for 5/2
Multiply by 2 for 5/3
Multiply by 6 for 10/12
5(3)/2(3)=15/6
5(2)/3(2)=10/6
10(6)/1(6)=60/6
15/6-10/6+60/6
5/6+60/6
65/6 or 10 5/6
Answer: 65/6 or 10 5/6
