5 boys 3 girls in row a such that not all girls together. Two different approaches give different solutions.
121871
In how many ways can 5 boys and 3 girls be seated in a row such that no two girls are together?
123137
Recursion: putting people into groups of 1 or 2
152421
apostrophes : girls' and boys' team
102429
There are 2 groups of order 6 (up to isomorphism)
906
Pigeonhole Principle Question - Group of 6 people, do 3 either know each other or not?
145132
Number of ways in which $5$ boys and $5$ girls are ordered in such a way that exactly $4$ girls stand consecutively in the queue
126543
Combinatorics problem: $n$ people line up to $m$ clubs
4301
How many different arrangements?
44409
Number of Elements Not divisble by 3 or 5 or 7
54794
British Olympiad; Combinatorics Recursion
131885
Show that not all 5 cycles in $A_5$ are conjugate in $A_5$
67817
Number of ways to distribute 5 distinguishable balls between 3 kids such that each of them gets at least one ball
148382
A family having 4 children has 3 girl children. What is the probability that their 4th child is a son?
142180
There are 'n' candies and 't' boxes. Find the number of ways to place the candies in the boxes for each of the conditions (given in the problem).
110856
Number of ways to select $K$ people from $N$ people such that at least $r$ people are there in between them
92963
How many ways are there to arrange 10 distinct men and 10 distinct women on 7 seats, such that no 2 women are together?
144025
Number of Solutions in this Number Puzzle