What is the LCM of 27 and 90?

LCM and HCF · Quantitative Aptitude · Easy · Practice for SSC CGL Tier 1

What is the LCM of 27 and 90?

2,430
9
270
279

Answer and solution

Correct answer: C) 270

HCF(27, 90) = 9; LCM = 27 × 90 / 9 = 270.

Learn the method: LCM and HCF rules and worked examples · SSC CGL Tier 1 Quantitative Aptitude

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