Question

What are the steps to add 1/1.5 and 1/5

Answer 1

1/1.5 + 1/5            1×10/1.5×10+1/5 ( turn it into a perfect frictional                             number) 10/15+1/5            10/15+1×3/5×3   ( make both of the numbers                             like by making denominators                             equal)  10/15+3/15          ( at last simply add it) 13/15