Question

How do you solve 7/10-3/5

Answer 1

First make the denominators the same  3/5 = 6/10

so its 7/10 - 6/10 = 1/10

Answer 2

You will have to find a common denominator which is 10 then you would leave the first fraction alone then you would do 5*2 and 3*2 and get 6/10 then subtract.