Question

A buffet-style restaurant has 18 tables that seat 23 people each. A church group of 401 has rented the restaurant for a banquet. If the pastor, his wife, and his 9 kids come as invited guests, what is the least number of people that can sit at any one table?

Answer 1

divide 412 by 23 and take the remainder

Answer 2

21?

Answer 3

let me check

Answer 4

17*23=391 and
423-391=22 so unless there is some trick i don't see that is the answer

Answer 5

ok. so the answer is 22?