COMPUTER FUNDAMENTALS

DATA REPRESENTATION AND NUMBER SYSTEMS

BINARY OCTAL DECIMAL AND HEXADECIMAL NUMBER SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is 100010 in decimal?
A
43
B
34
C
33
D
29
Explanation: 

Detailed explanation-1: -34 in binary is 100010. Unlike the decimal number system where we use the digits 0 to 9 to represent a number, in a binary system, we use only 2 digits that are 0 and 1 (bits).

Detailed explanation-2: -32 + 0 + 0 + 0 + 2 + 1 = 35. So, 35 is the decimal equivalent of the binary number 100011.

Detailed explanation-3: -Therefore, 100100 can be written as 36 in decimal.

There is 1 question to complete.