Question

Вычислите срочно!!!! ( 2 5/8 - 3 1/6) - (-1,85-4,4) - 5 1/24

Answer 1

(2 5/8-3 1/6)-(-1,85-4,4)-5 1/24=(2 15/24-2 28/24)-(-6,25)-5 1/24=
=-13/24+6,25-5 1/24=6 25/100-5 14/24=6 1/4-5 7/12=5 15/12-5 7/12=2/3