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Select the incorrect option:(a) (101)10 = (1100101)2(b) G is valid in hexadecimal system.(c) C represents 12(d) The base of a decimal number system is 10.This question was addressed to me by my school principal while I was bunking the class.This intriguing question originated from The Decimal Number System topic in portion Number Systems of Computer Fundamentals

Answer»

The correct choice is (b) G is valid in hexadecimal system.

Explanation: G is not a valid hexadecimal number. In this system, only representations from A to E are used to REPRESENT the numbers from 10 to 15. The base of the hexadecimal number system is 16.



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