. Students of a group have been divided into twogroups in the ratio 6: – InterviewSolution

1.	. Students of a group have been divided into twogroups in the ratio 6: 11. If the first group has 870studernts, how many students are there in all in theschool?
Answer» Let the number of student in group second be x.. then (870/x)=(6/11);x=145×11=1595Then the total number of student=1595+870=2465

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