superprepTNPSC Group 1

Daily Current Affairs Quiz

TNPSC Group 1 Daily Quiz, Friday, 12 June 2026

10 current-affairs MCQs · English + Tamil · ~2 min · no sign-up needed

Q1 of 10TNPSC Group 1 Prelims

Three numbers are in the ratio 3:4:5 and their L.C.M. is 2400. The H.C.F of these numbers is ___________

  1. A

    40

  2. B

    80

  3. C

    120

  4. D

    200

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