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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these is NOT a hexadecimal digit?
A
0
B
H
C
F
D
9
Explanation: 

Detailed explanation-1: -The correct option is a) ABGH. Explanation: Hexadecimal number system has base 16 as it consists of 16 characters ranging from 0-9 and A-F.

Detailed explanation-2: -Hexadecimal numbers are represented by only 16 symbols. These symbols or values are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F. Each digit represents a decimal value. For example, D is equal to base-10 13.

Detailed explanation-3: -Hexadecimal is a numbering system with base 16. It can be used to represent large numbers with fewer digits. In this system there are 16 symbols or possible digit values from 0 to 9, followed by six alphabetic characters–A, B, C, D, E and F.

Detailed explanation-4: -For example: 7B316, 6F16, 4B2A16 7 B 3 16, 6 F 16, 4 B 2 A 16 are hexadecimal numbers. A hexadecimal number system is also known as a positional number system as each digit has a weight of power 16.

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