HomeBrowseBy SubjectTrendsDeep InsightsInsightsAbout
Start free trial
Home / LCM and HCF / Chronology

LCM and HCF

2 PYQ across 2 exams · 2021–2023 — the complete chronological timeline of how UPSC has tested this idea, oldest to newest.

CISF 2021 → EPFO 2023
20211 PYQ
CISFQ8
If the LCM and HCF of two positive integers are 18 and 3 respectively, then what is the minimum possible value of their sum ?…
20231 PYQ
EPFOQ72
If x is the smallest natural number that is divisible by both 24 and 30, whereas y is the largest natural number that divides both 36 and 10…
← Back to LCM and HCF
CrispUPSC · YouTube · Telegram · About · What’s New · invite-only beta
💬 Feedback

Send feedback