Question

пжжжжжжжжжжжжжжж
это ИНФОРМАТИКА
(ДАЮ 50баллов)

Answer 1

$125_{10} --> 1111101_{2} \\102_{10} --> 1100110_{2} \\10001_{2} --> 17_{10} \\11111_{2} --> 31_{10} \\\\: 2 = 555550,5 и 550055 \\: 2 = 8,5 и 15,5$

Answer 2

1. 1111101(2)
2. 1100110(2)
3 10001(2) = 1*2^4 + 0*2^3+0*2^2+0*2^1+1*2^0
4.11111(2)= 1*2^4+ 1*2^3+1*2^2+1*2^1+1*2^0