Question:The H.C.F. of `2/3 ,8/9,64/81 and 10/27` is :
A `2/3` B `2/81` C `160/3` D `63/700`
+ AnswerB
+ Explanationsolution: H.C.F.=`text(H.C.F. of 2,8,64,10)/text(L.C.M. of 3,9,81,27)` =`2/81`.
+ Report