Which number system used 8 unique symbols
Binary
Decimal
Octal
Hexa decimal
Why is binary codes used in computers?
Which number system uses 16 unique symbols
Hexadecimal
The rightmost bit of a binary number
MSB
LSB
BCD
ASCII
Which number system follows 8421 coding?
Which one these is not an octal digit.
5
6
7
8
