# Factorial - 8th grade (13y) - examples

- Guests

How many ways can 5 guests sit down on 6 seats standing in a row? - Shelf

How many ways are there to arrange 6 books on a shelf? - Playing cards

How many possible ways are to shuffle 7 playing cards? - Kids

How many different ways can sit 8 boys and 3 girls in line, if girls want to sit on the edge? - Hockey players

After we cycle five hockey players sit down. What is the probability that the two best scorers of this crew will sit next to each other? - Friends in cinema

5 friends went to the cinema. How many possible ways can sit in a row, if one of them wants to sit in the middle and the remaining's place does not matter? - Tournament

Determine how many ways can be chosen two representatives from 34 students to school tournament. - Words

How many 3 letter "words" are possible using 14 letters of the alphabet? a) n - without repetition b) m - with repetition - Olympics

In how many ways can be placed 6 athletes on the podium at the Olympics? Depend on the color of the metal. - MATES

In MATES (Small Television tipping) from 35 randomly numbers drawn 5 winning numbers. How many possible combinations there is? - Football league

In the football league is 16 teams. How many different sequence of results may occur at the end of the competition? - Combinations of sweaters

I have 4 sweaters two are white, 1 red and 1 green. How many ways can this done? - Lunch

Seven classmates go every day for lunch. If they always come to the front in a different order, will be enough school year to take of all the possibilities? - Desks

A class has 20 students. The classroom consists of 20 desks, with 4 desks in each of 5 different rows. Amy, Bob, Chloe, and David are all friends, and would like to sit in the same row. How many possible seating arrangements are there such that Amy, Bob, C - Practice

How many ways can you place 20 pupils in a row when starting on practice?

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