Question

An elevator is on the 20th floor. It goes down 11 floors and then up 5 floors. What floor is the elevator on now?

Answer 1

Well if you go down 11 floors from the 20th floor then you will be on the 9th floor. If you go up 5 floors after that then you will be on the 14th floor. The answer is the 14th floor.

Answer 2

20-11=9,so the it went to the 9th floor now it goes 5 more floors so add 9+5=14.