alane alencar
29/12/2019 • 13:27
7000 — 100%
4000 — X
7000X = 400000
X = 400/7
X= 57,14 %
100% - 57,14% = 42,86
(A) 43%
4000 — X
7000X = 400000
X = 400/7
X= 57,14 %
100% - 57,14% = 42,86
(A) 43%