Question

out of the group of 8 players ,3 players participate in the game.if there are 200 players in such a group ,how many will participate in the game.​

Answer 1

15 chess players take part in a tournament. Every player plays twice with each of his opponents. How many games are to be played?

A. 190

B. 200

C. 210

D. 220

E. 225