MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER ARCHITECTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The number of digits is reduced by ____ for octal and ____ for Hexa decimal when we convert from binary. This is the reason that the system tend to store values in these formats
A
1/5 and 1/8
B
1/8 and 1/16
C
1/3 and 1/4
D
8 and 16
Explanation: 

Detailed explanation-1: -Incidentally, hexadecimal notation is more popular, because binary bit groupings in digital equipment are commonly multiples of eight (8, 16, 32, 64, and 128 bit), which are also multiples of 4. Octal, being based on binary bit groups of 3, doesn’t work out evenly with those common bit group sizings.

Detailed explanation-2: -Octal Number System has a base of eight and uses the numbers from 0 to 7.

There is 1 question to complete.