Question

resultado da expressão numérica (2/3-1/5):(-3+4/8)

Answer 1

(2/3-1/5):(-3+4/8)
(10/15-3/15) : (-24/8+4/8)
7/15 : -20/8
7/15 × -8/20
-56/ 300
-28/150
-14/75