Find the odd one out: RAM, ROM, Hard Disk, CPU MCQ with Answer and Explanation

Find the odd one out: RAM, ROM, Hard Disk, CPU
A. Hard Disk
B. RAM
C. ROM
D. CPU
Answer: Option D
Solution (By JKSSB Mock Tests)
RAM, ROM and Hard Disk are memory/storage units; CPU is a processor.

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Practice More Classification (Odd One Out) Questions

Question #1
Find the odd one out: He, She, It, They
A. They
B. She
C. It
D. He

Correct Answer: Option A


Explanation:
He, She and It are singular pronouns; They is a plural pronoun.

This question belongs to: Reasoning Classification (Odd One Out)
Question #2
Find the odd one out: Keyboard, Joystick, Light pen, Monitor
A. Keyboard
B. Monitor
C. Light pen
D. Joystick

Correct Answer: Option B


Explanation:
Keyboard, Joystick and Light pen are input devices; Monitor is an output device.

This question belongs to: Reasoning Classification (Odd One Out)
Question #3
Find the odd one out: 5, 10, 15, 22
A. 15
B. 10
C. 5
D. 22

Correct Answer: Option D


Explanation:
5, 10 and 15 are multiples of 5; 22 is not a multiple of 5.

This question belongs to: Reasoning Classification (Odd One Out)