The L.C.M. of 1/3, 5/6, 2/9, 4/27 is · ABC26GN0473

Subject: General Aptitude · Chapter: H.C.F. and L.C.M. of Numbers

The L.C.M. of $\frac{1}{3}, \frac{5}{6}, \frac{2}{9}, \frac{4}{27}$ is

(a)$\frac{1}{54}$

(b)$\frac{10}{27}$

(c)$\frac{20}{3}$

(d)None of these

Answer

Answer (as printed): C

Explanation

Required L.C.M. $=\frac{\text { L.C.M. of } 1,5,2,4}{\text { H.C.F. of } 3,6,9,27}=\frac{20}{3}$.

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

Study loop for H.C.F. and L.C.M. of Numbers