Codi Binari

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CODI BINARI 1.Passa de binari a decimal els següents nombres: - 101: 1 x 22 + 0 x 21 + 1 x 20 = 4 + 0 + 1 = 5 - 1010: 1 x 23 + 0 x 22 + 1 x 21 + 0 x 20 = 8 + 0 + 2 + 0 = 10 - 11110: 1 x 24 + 1 x 23 + 1 x 22 + 1 x 21 + 0 x 20 = 30 - 10100110: 1 x 27 + 0 x 26 + 1 x 25 + 0 x 24 + 0 x 23 + 1 x 2 + 1 x 21 + 0 x 20 = 128 + 32 + 4 + 2 = 166 - 10011: 1 x 24 + 0 x 23 + 0 x 22 + 1 x 21 + 1 x 20 = 19

2.Passem els nombres de decimal a binari: - 1024: 1024/2=512 (0) – 512/2=256 (0) – 256/2=128 (0) – 128/2=64 (0) 64/2=32 (0) – 32/2=16 (0) – 16/2=8 (0) – 8/2=4 (0) – 4/2=2 (0) – 2/2=1(0)  Codi Binari: 10000000000 - 312: 312/2=156 (0) – 156/2=78 (0) – 78/2=39 (0) – 39/2=19 (1) – 19/2=9 (1) – 9/2=4 (1) – 4/2=2 (0) – 2/2=1 (0)  Codi Binari: 100111000 - 12: 12/2=6 (0) – 6/2=3 (0) – 3/2=1 (1)  Codi Binari: 1100 - 511: 511/2=255 (1) – 255/2=127 (1) – 127/2=63 (1) – 63/2=31 (1) – 31/2=15(1) – 15/2=7 (1) – 7/2=3 (1) – 3/2=1 (1)  Codi Binari: 111111111 - 13: 13/2=6 (1) – 6/2=3 (0) – 3/2=1 (1)  Codi Binari: 1101


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