Question 30
The Lourdes Grotto in Baguio City has a stairway consisting of 292 steps. In the first 15 steps, you can take 1 or 2 steps and only 1 step at a time in the rest of the steps to reach the grotto. In how many ways can you possibly reach the grotto?
The first segment ends at step 15; thereafter only single steps are allowed.
The first segment ends at step 15; thereafter only single steps are allowed.