Number Conversions
Basic Structure of a computer
Computer Generations
Complements
Computer Types
100

What is the binary equality of decimal 77?

1001101


100

Number of functional units of a computer are____

5

100

What is the primary function of a bus in a computer system?


Transfer data between components


100

What is the 1's complement of binary number 1101110001

0010001110

100

What is the base of the hexadecimal number system?


16

200

(2FA0C) base 16 is equivalent to _____


(195184) base 10

200

MAR refers to

Memory Address Register

200

What is the name of India's first supercomputer?

Param


200

2's complement of 110111110001 is _______

001000001111

200

 In the octal number system, what are the possible digits?


0-7

300

Binary equality of decimal 115 is?

1110011


300

Which component of the computer is responsible for temporarily storing data that the CPU is currently working on?


Random Access Memory (RAM)


300

Which bus is responsible for carrying data between the CPU and peripheral devices such as the keyboard and mouse?


 Peripheral bus


300

1's complement of decimal number 33

011110

300

What is the primary advantage of having multiple processors in a multiprocessor system?


Improved multitasking and parallel processing


400

What is the decimal equivalent of the hexadecimal number "1A"?


26

400

What is the purpose of the arithmetic logic unit (ALU) within the CPU?


Performs arithmetic and logic operations

400

Which generation of computers used vacuum tubes for processing?


First generation

400

10's complement of binary number 110000

52

400

In the context of computer performance, what does "throughput" refer to?


The amount of data processed per unit of time


500

What is the decimal equivalent of the binary number "11010"?

26

500

What is the purpose of the cache memory in a computer?

Store frequently used data for quick access by the CPU



500

Which generation of computers introduced the use of integrated circuits (ICs)?

3rd generation

500

9's complement of octal number 157

888

500
Which of the following is an example of application software?


 Microsoft Word