There are 5 beads inside or outside a tin can.
How many different ways can they be inside or outside the tin can?
Ways to be inside or outside the tin can are:
Inside |
Outside |
0 |
5 |
1 |
4 |
2 |
3 |
3 |
2 |
4 |
1 |
5 |
0 |
Number of different ways to be inside or outside the tin can = 6
Answer(s): 6