How many questions on LCM & HCF - Time & Work have appeared in UPSC exams?

A total of 1 UPSC questions on LCM & HCF - Time & Work have been asked across different years and paper types on LearnPro.

Is LCM & HCF - Time & Work important for UPSC Prelims?

Yes. LCM & HCF - Time & Work has been tested 1 times in UPSC exams based on our PYQ data. It falls under the Basic Numeracy section and is a recurring topic.

UPSC LCM & HCF - Time & Work — Previous Year Questions

All 1 UPSC questions on LCM & HCF - Time & Work from 2023 to 2023 — with answers and detailed explanations.

2023(1 questions)

Prelims · CSAT

Q80. There are three traffic signals. Each signal changes colour from green to red and then from red to green. The first signal takes 2...

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