Question

3 целых 7/8 + ( 2 целых 3/5 - 1 цэлую 5/8 ) =
5 целых 1/6 *4 + 2 целых 5/6 * 4 + 8 целых 1 / 2 * 4 =

Answer 1

31/8-13/8+13/5=9/4+13/5=97/20=4.85

31/6*4+17/6*4+17/2*4=62/3+34/3+34=32+34=66