Question

Как переводить из двоичной в десятичную ?

Answer 1

Можно на калькуляторе программистическом, Умножаешь на два единицу если у тебя в двоичном единица добавляешь один к произведению если ноль то умножаешь

Answer 2

Converting Binary to Decimal

To convert a binary number to a decimal number, you can use the following methods:

Method 1: Using the positional notation 1. Start from the rightmost digit of the binary number. 2. Multiply each digit by 2 raised to the power of its position, starting from 0 for the rightmost digit. 3. Sum up all the results to get the decimal equivalent.

For example, let's convert the binary number 1011011 to decimal: ``` 1 * 2^6 + 0 * 2^5 + 1 * 2^4 + 1 * 2^3 + 0 * 2^2 + 1 * 2^1 + 1 * 2^0 = 91 ``` Therefore, the decimal equivalent of 1011011 is 91. Method 2: Using the fractional part 1. Start from the leftmost digit of the binary number. 2. Divide each digit by 2 raised to the power of its position, starting from -1 for the leftmost digit. 3. Sum up all the results to get the decimal equivalent.

For example, let's convert the binary number 0.1101 to decimal: ``` (0 * 2^-1 + 1 * 2^-2 + 1 * 2^-3 + 0 * 2^-4) = 0.8125 ``` Therefore, the decimal equivalent of 0.1101 is 0.8125. It's important to note that these methods work for converting binary numbers to decimal numbers. If you need to convert decimal numbers to binary, the process is different.

I hope this helps! Let me know if you have any further questions.