In how many different ways can we arrange the given oranges in a box?​

Q. In how many ways can we arrange $6$ different flowers in a circle$?$ In how many ways we can form a garland using these flowers$?$

Q. In how many ways can we distribute $5$ different balls in $4$ different boxes when order is not consider inside the boxes and empty boxes are not allowed

Q. In how many ways can $5$ identical balls be arranged in $3$ boxes?

Q. Five balls of different colors are to be placed in 3 boxes of different size. Each box can hold all five. In how many different ways can we place the balls so that no box remains empty?