Question

What should be added to 3 to get 3 1/5?

Answer 1

Answer:

if 3(1/5)

3 + x = 3(1/5)

3 + x = 16/5

x = 16/5 - 3

x = (16-15)/5

x = 1/5

or

if 31/5

3 + x = 31/5

x = (31/5)-3

x = (31-15)/5

x = 16/5