Trabajo Practico nº1 Ejercicio 8

a)Pasar de decimal a BCD Y binario.

De decimal a BCD
6         3     ,     5 (0110) (0011) , (0101)	9          3     ,     0         2          1 (1001) (0011) , (0000) (0010) (0001)
De decimal a binario
Resto 63/2 = 31                        1 31/2 = 15                        1 15/2 = 7                          1 7/2 = 3                            1 3/2 = 1                            1 0,5x2 = 1,0 BCD = 01100011,0101 Binario = 111111,1	Resto 93/2 = 46                          1 46/2 = 23                          0 23/2 = 11                          1 11/2 = 5                            1   5/2 = 2                            1 2/2 = 1                              0 0,21x2 = 0,42 0,42x2 = 0,84 0,84x2 = 1,68 0,68x2 = 1,36 0,36x2 = 0,72 0,72x2 = 1,44 0,44x2 = 0,88 BCD = 10010011,000000100001 Binario = 1011101,0011010

  

b)Pasar de BCD a decimal y binario

De BCD a decimal
(1000) (1001) , (0000) (0101)     8          9     ,     0          5	(0001) (1000) (0000) , (1001)     1          8         0      ,     9
De BCD a binario
Resto 89/2 = 44                     1 44/2 = 22                     0 22/2 = 11                     0 11/2 = 5                       1   5/2 = 2                       1   2/2 = 1                       0 0,5x2 = 1,0 Binario = 1011001,1	Resto 180/2 = 90                       0                   90/2 = 45                         0                 45/2 = 22                         1                   22/2 = 11                         0                    11/2 = 5                           1                 5/2 = 2                             1                     2/2 = 1                             0         0,9x2 = 1,8 0,8x2 = 1,6 0,6x2 = 1,2 0,2x2 = 0,4 0,4x2 = 0,8 0,8x2 = 1,6 Binario = 10110100,111001