Instruction

1

Write down the binary representation

**of the number**on the paper. The number must be eight digits. If signs are missing, add the number to the left the necessary number of zeros to a total of 8 digits.

2

Imagine the number as a record of the amount of degrees the base 2. To do this, all eight digits are sequentially multiplied by the number 2 raised to the power. The degree must correspond to the category numbers. The discharge is from the ground up, starting with the youngest, the rightmost characters of the binary

**number**. All eight works composed in record amount.

3

Calculate the resulting expression. The result of the sum will correspond to the original binary number represented in decimal.