Respuestas

2012-04-01T18:08:10+02:00

60/2 [3 + 2 (5 + 1)] + {35 - [6 + 2 (8 - 1)] } /3 =

= 60/2 (5 x 6) + [35 - (8 x 7)] /3 =

= (30 x 30 + 35 - 56) / 3 =  879 : 3 = 293

 

suerte!