MathDB

There are

100

school students from two clubs

A

and

B

standing in circle. Among them

62

students stand next to at least one student from club

A

, and

54

students stand next to at least one student from club

B

. 1) How many students stand side-by-side with one friend from club

A

and one friend from club

B

? 2) What is the number of students from club

A

Problem Statement