[" ( how many whys "5sing8" dif "],[" pe can be wotun in "4" ingers."]

In how many ways 5 letters can be posted in 4 letter boxes?

In how many ways 5 letters can be posted in 4 post boxes.

In how many ways can 5 letters be posted in 4 letter boxes?

In how many ways can 5 letters be posted in 4 letter boxes?

In how many ways a committee of 5 members can be formed out of 8 gentlemen and 4 ladies, if one particularlady is always to be taken

In how many ways can 5 people occupy 8 vacant chairs?

In how many ways can 4 letters be posted in 5 letter boxes?

In how many ways can 4 letters be posted in 5 letter boxes?