
Andrew M. answered 10/04/18
Tutor
New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
reciprocal basically means turn the fraction over.
5/6 + reciprocal of 7/6:
5/6 + 6/7
We need a common denominator.. lowest common multiple of 6 & 7 is 42
(7/7)(5/6) + (6/6)(6/7) = 35/42 + 36/42 = (35+36)/42 = 71/42 = 1 29/42