1/15+1/6=?Step by step
First find the same denominator15 30 456 12 18 24 30The same denominator is 30. What you do to the denominator you must do to the numerator.So multiply 1/15 2/2 = 2/301/6 5/5 = 5/30Then add2/30 + 5/30 = 7/30