Digital Computer Electronics - Section 3 | Multiple Questions and Answers

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Digital Computer Electronics - Section 3 Multiple Questions and Answers.

21.	Hexadecimal AA is ________ in decimal:

	A.	(165)10
	B.	(170)10
	C.	(186)10
	D.	(176)16

22.	Convert the binary number 1011010 to hexadecimal:

	A.	5B
	B.	5F
	C.	5A
	D.	5C

23.	Convert 73116 to decimal:

	A.	216.4
	B.	985
	C.	3D9
	D.	1841

24.	Convert the following hexadecimal number to decimal. (B5)16 ?

	A.	212
	B.	197
	C.	165
	D.	181

25.	Which of the following is the primary advantage of using the BCD code instead of straight binary coding?

	A.	Fewer bits are required to represent a decimal number with the BCD code.
	B.	The relative ease of converting to and from decimal.
	C.	BCD codes are easily converted to hexadecimal codes.
	D.	BCD codes are easily converted to straight binary codes.

Read More :

» Digital Computer Electronics - Section 1

» Digital Computer Electronics - Section 2

» Digital Computer Electronics - Section 3

» Digital Computer Electronics - Section 4

» Digital Computer Electronics - Section 5

» Digital Computer Electronics - Section 6

» Digital Computer Electronics - Section 7

» Digital Computer Electronics - Section 8

Date to Date Current Affairs 2022

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