Question:The H.C.F. of 210, 385 and 735 is :
A 7 B 14 C 21 D 35
+ AnswerD
+ Explanationsolution: 210=`2 xx 3 xx 5 xx 7`, 385=`5 xx 7 xx 11` & 735=`3 xx 5 xx 7^2`. `:.`H.C.F.=`5 xx 7`=35.
+ Report
