In how many ways we can put 12 different balls to 4 equal boxes
137772
Labeled/unlabeled balls in unlabeled boxes
65629
How many squares actually ARE in this picture? Is this a trick question with no right answer?
82329
Probability : balls from boxes
137573
How many different numbers can you make with the following digits?
140858
Number of ways to choose 6 objects when they are of 11 different kinds
107027
Number of combinations and permutations of letters
65843
Number of possible combinations of x numbers that sum to y
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).
153370
Number of different partitions of N
13860
IMO/1981 - Combinatorics
64297
Probability that $m$ balls will fall into first box
148776
A different approach in distributing $8$ distinct balls into $6$ distinct boxes
19843
if there are 4 different tables and 18 people, how many ways can the people be seated to have at least 4 in each table?
38809
In how many ways can the letters of word $PERMUTATIONS$ be arranged if there are always 4 letters between P and S?
37115
another balls and bins question
115852
Chess Piece Combinations
8049
Generating Combinations