If 76 is divided into four parts proportional to 7,5,3,4, then the smallest part is Pick one:
A) 17 B) 15 C) 16 D) 19 E) 12
Given ratio=7:5:3:4   Sum of ratio trems =19   Smallest part=(76x3/19)=12   ANSW12R 12 12
<result>E</result>
If 76 is divided into four parts proportional to 7,5,3,4, then the smallest part is