A 32 bit word would consists of
32 bytes
16 bytes
8 bytes
4 bytes
The number system used almost universally humans is called
Binary
Octal
Decimal
Hexa
The 1's complement of 60 is
111111
1111011
111110101
000011
MSB stands for
Most Significant Bit
Maximum Significant Bit
Maximum Scientific Bit
Memory Significant Bit
Binary coded Decimal numbers express each decimal digit as .
Four Bits
Two Bits
Three Bits
Eight Bits
2's complement of a number is obtained by
Changing all zeros to ones
By Adding one to its 1's complement
Decimal number conversion
None of these
The obvious reason for the usage of binary numbers instead of decimal numbers is
Ideal for coding purpose involving two state nature of components.
Easy to code
Processing is faster
Easy to use
11110+11011+10101=
1101010
1001110
1001001
11101010
How is the sign of the number represented ?
The first number of the word is sign
The first bit of the word is reserved for the sign of the number.
The magnitude of the number
The last (least significant) bit.
