ABC26GN0475 · H.C.F. and L.C.M. of Numbers

Subject: General Aptitude · Chapter: H.C.F. and L.C.M. of Numbers · Exam: 2008 · Marks: · Difficulty:

The L.C.M. of $\frac{3}{4}, \frac{6}{7}, \frac{9}{8}$ is
(a)3
(b)6
(c)9
(d)18
Answer
Answer (as printed): D
Explanation
Required L.C.M. $=\frac{\text { L.C.M. of } 3,6,9}{\text { H.C.F. of } 4,7,8}=\frac{18}{1}=18$.

Explanation as extracted from the printed page; notation may be imperfect.

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