A restaurant is hosting a large party. They have 23 tables seating 14 people each and 21 tables seating 16 people each. How many people are seated at the party?

Eighty-four people have been invited to a banquet. The caterer is arranging tables and each table canseat 12 people. How many tables does the caterer need to arrange?

At a dinner party with an equal number of adults and children, adults are seated at tables of exactly 15 and children are seated at tables of exactly 17. What is the minimum number of children attending?

The school auditorium has 60 rows of seats. Each row can hold 15 students. If there are240 students graduating, how many rows will be filled with students, and how many rowswill still have empty seats?

In a restaurant, 19 men and 9 women are seated on 28 chairs at a round table. Find the total number of possible ways such that 19 men are always sitting next to each other.10! x 19!9! x 19!8! x 18!27!

An event has 24 adults and 42 children. The event planner wants to make each table identical, with the same combination of adults and children and no people left over. What is the greatest number of tables the planner can set up?