number systems

$P, Q$ and $R$ are the decimal integers corresponding to the 4-bit binary number 1100 considered in signed magnitude, 1 's complement and 2 's complement representation, respective...

If 137+276=435 how much is 731+672?

X = 01110 and Y = 11001 are two 5-bit binary numbers represented in two’s complement format. The sum of X and Y represented in two’s complement format using 6 bits is:

Decimal 43 in Hexadecimal and BCD number system is respectively

The range of signed decimal numbers that can be represented by 6-bite 1’s complement number is

11001, 1001 and 111001 correspond to the 2’s complement representation of which one of the following sets of number?

4-bit 2’s complement representation of a decimal number is 1000. The number is

The 2’s complement representation of –17 is

2’s complement representation of a 16-bit number (one sign bit and 15 magnitude bits) is FFFI. Its magnitude in decimal representation is

The subtraction of a binary number Y from another binary number X, done by adding the 2's complement of Y to X, result in a binary number without overflow. This implies that the re...