Question

Qual o resultado de 4×1=3(×-1 )

Answer 1

(4 1/3) - (1 5/6)

(4 + 1/3) - (1 + 5/6)

(12/3 + 1/3) - (6/6 + 5/6)

13/3 - 11/6

m.m.c de 3 e 6 = 6

(26 - 11) / 6 = 15/6 (:3) = 5/2 = 4/2 + 1/2 = 2 + 1/2 = 2 1/2