Question

In how many ways can 8 letters be posted in 4 post boxes ,if any number of leatters can be posted of leatters can be posted in all of the four post boxes?

Answer 1

Answer:

2 letters in 1 post boxes

Answer 2

Answer:

4

Step-by-step explanation:

first way put 1 letter in all box

second put 3 letters 1 one box and 1 in other

third put 2 letters in 1 box and other 2 in remaining

fourth put 3 letters in one and remaining 1 in remaining box