Question

Scrie in baza 10 numerele : 111(2);1000(2);101(2);100110(2);1111(2)

Answer 1

111 = 2^2 + 2^1 + 2^0 = 4+2+1=7
1000 = 2^3 = 8
101 = 2^2 + 2^0 = 4+1=5
100110 = 2^5 + 2^2 + 2^1 = 32+4+2 = 38
1111 = 2^3 + 2^2 + 2^1 + 2^0 = 8+4+2+1 = 15
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Succes in continuare!