Other ways of participating

Seven athletes are participating in a race. In how many ways can the first three athletes win the prizes ?

Seven athletes are participating in a race.In how many ways can the first three athletes win the prizes?

Eight athletes are participating in a race. In how many ways can the first 3 prizes be won by them?

Seven athletes are participating in a race.In how many ways can the first three prizes be won?

Why do some states of India have higher rates of work participation than others?

Twelve teams are participating in a cricket tournament. If every team play exactly one match with every other team, then the total number of matches played in the tournament is _____

In a football championship,153 matches were played.Every team played one match with each other.The number of teams participating in the championship is

In a football championship, 153 matches were played. Every two teams played one match with each other. The number of teams, participating in the championship is …….. .