Which arrangement for these numbers is from least to greatest?

-5/6, -4/9, -3/5, -4/7


A) -3/5, -4/7, -4/9, -5/6


B) -4/9, -3/5, -4/7, -5/6


C) -4/9, -4/7, -5/6, -3/5


D) -5/6, -3/5, -4/7, -4/9