The 2's complement of a binary number is derived by adding 1 to the 1's complement.

More Questions from Number Systems and Codes

• A decimal number is converted to BCD by replacing each decimal digit with the appropriate 3-bit binary code.
• Binary-coded-decimal 0111 1001 0011 is ________ in binary.
• Most computers store data in strings of ________ bits called a ________.
• Decimal 37 is ________ in binary with an even parity bit.
• The two digits in the binary number system are ___ and ___.
• Whenever information is transmitted from one device to another, there is a possibility that ________.
• Decimal 42 is equivalent to binary ________.
• The decimal number –128 is represented in the signed 2's complement system as ________.
• ________ symbols are needed to represent all digits in hexadecimal.
• Hex 4B5258 is ________ in ASCII code.

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