Respuestas

2012-10-26T02:59:00+02:00

¿? xD 

el primero (14*16+3)/16+(5*32+8)/32

el segundo (14*16+3)/16-(5*32+8)/32

el tercero   (14*16+3)/16*(5*32+8)/32

 el cuarto   (14*16+3)/16/(5*32+8)/32

2012-10-26T04:51:25+02:00

A-. (14x3/16) + (5x8/32) = 42/16 + 40/32 = 1984/512 = 31/8

B-. 42/16 - 40/32 = 704/512 = 11/8

C-. 42/16 x 40/32 = 1680/512 = 105/32

D-. 42/16 / 40/32 = 1344/640 = 21/10

E-. 4/8 x 9/8 = 9/2 x 0/8 = 0