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Добавить текст Вернуть оригинал\[\boxed{\mathbf{39}\mathbf{.}\mathbf{\ }}\]
Добавить текст Вернуть оригинал|
\[Двоичное\] \[число\] |
\[Степени\ двойки\] |
\[Сумма\] \[степеней\] \[числа\ 2\] |
||||
|---|---|---|---|---|---|---|
| \[2^{4}(16)\] | \[2^{3}(8)\] | \[2^{2}(4)\] | \[2^{1}(2)\] | \[2^{0}(1)\] | ||
| \[1\] | \[1\] | \[1\] | ||||
| \[10\] | \[1\] | \[0\] | \[2\] | |||
| \[11\] | \[1\] | \[1\] | \[3\] | |||
| \[100\] | \[1\] | \[0\] | \[0\] | \[4\] | ||
| \[101\] | \[1\] | \[0\] | \[1\] | \[5\] | ||
| \[110\] | \[1\] | \[1\] | \[0\] | \[6\] | ||
| \[111\] | \[1\] | \[1\] | \[1\] | \[7\] | ||
| \[1000\] | \[1\] | \[0\] | \[0\] | \[0\] | \[8\] | |
| \[1001\] | \[1\] | \[0\] | \[0\] | \[1\] | \[9\] | |
| \[1010\] | \[1\] | \[0\] | \[1\] | \[0\] | \[10\] | |
| \[1011\] | \[1\] | \[0\] | \[1\] | \[1\] | \[11\] | |
| \[1100\] | \[1\] | \[1\] | \[0\] | \[0\] | \[12\] | |
| \[1101\] | \[1\] | \[1\] | \[0\] | \[1\] | \[13\] | |
| \[1110\] | \[1\] | \[1\] | \[1\] | \[0\] | \[14\] | |
| \[1111\] | \[1\] | \[1\] | \[1\] | \[1\] | \[15\] | |
| \[10000\] | \[1\] | \[0\] | \[0\] | \[0\] | \[0\] | \[16\] |
| \[10001\] | \[1\] | \[0\] | \[0\] | \[0\] | \[1\] | \[17\] |
| \[10010\] | \[1\] | \[0\] | \[0\] | \[1\] | \[0\] | \[18\] |
| \[10011\] | \[1\] | \[0\] | \[0\] | \[1\] | \[1\] | \[19\] |
| \[11000\] | \[1\] | \[1\] | \[0\] | \[0\] | \[0\] | \[20\] |
\[\boxed{\mathbf{40}\mathbf{.}\mathbf{\ }}\]
Добавить текст Вернуть оригинал|
\[Двоичное\ \] \[число\] |
\[Решение\] | \[Ответ\] |
|---|---|---|
| \[111_{2}\] | 1112 = 1· 2 2 + 1· 2 1 + 1· 2 0 = 710 | \[7\] |
| \[1010_{2}\] | 10102 = 1· 2 3 + 0· 2 2 + 1· 2 1 + 0· 2 0 = 1010 | \[10\] |
| \[11011_{2}\] | 110112 = 1· 2 4 + 1· 2 3 + 0· 2 2 + 1· 2 1 + 1· 2 0 = =2710 | \[27\] |
| \[101101_{2}\] |
1011012 = 1· 2 5 + 0· 2 4 + 1· 2 3 + 1· 2 2 + Добавить текст Вернуть оригинал+ 0· 2 1 + 1· 2 0 = 4510 |
\[45\] |