The G.C.D of 1.08, 0.36 and 0.9 is
Pick
A) 0.03  B) 0.9  C) 0.18  D) 0.108  E) None
Solution   Given numbers are 1.08 , 0.36 and 0.90.   H.C.F of 108 ,36 and 90 is 18.   ‹=› H.C.F of given numbers = 0.18.   Answer 0.18
<result>C</result>
The G.C.D of 1.08, 0.36 and 0.9 is