Question

(10x6 + 12x5) : (2x3)


(2x ao quadrado de 3)

Answer 1

10 12 (60+60):8=15
x6 x5 60
----- ----- +60
60 60 ------
120 : 8 CONFIRMA:
8 |15 15
--- x8
40 -----
-40 120
-----
0 { RESULTADO FINAL:15}