Q. All the students of class are told to sit in circle shape. Here the boy at the 6 th position is exactly opposite to 16 th boy. Total number of boys in the class?

• 20
  As half the circle shape consist of 16-6=10 boys,
  So total number of boys in full circle=2*10=20
• 11 years agoHelpfull: Yes(25) No(0)
• 20 student in the class
• 11 years agoHelpfull: Yes(18) No(1)
• 20 students in the class
  bcoz
  6 and 16th are opposite to each other
  so,
  half of the students are 16-6= 10
  total students are= 10*2
  =20
• 11 years agoHelpfull: Yes(9) No(0)
• in circular arrangements two opposite faces contain equal number between them in either of the directions. so 16-6=10-1=9 boys contain between them so on two sides 9+9+2(themselves)= 20
• 10 years agoHelpfull: Yes(4) No(0)
• Ans 20
  If you made circle total no student in one querter is 4 between 1 and 6, as 1,2,3,4,5,6 so coun like this
• 10 years agoHelpfull: Yes(0) No(0)
• 22
  As half the circle shape consist of 16-6=10 boys
  So total number of boys in full circle=2*10+2(including the student at 6th and 16th position)
• 7 years agoHelpfull: Yes(0) No(2)