caranya..................

11,2 - 2 1/4 -3 3/5 - 175 /100 =

175/100=35 /20 = 7/4

112/10 - 9/4 -18/5-7/4 = 224/ 20 -45/20 - 72/20 -35 /20 = 72 /20 = 3 6/20 = ...