Question

An elevator went up 20 floors, down 13 floors, up 10 floors, and down 19 floors. Find its location.

Note: 1st floor (1) - Ground floor
Zero (0) - Parking Lot
Negative one (-1) - Underground
Negative two (-2) - Basement

Answer 1

the basement

20-13=7+10=17-19=-2

Answer 2

Answer: -2 (basement)

Explanation:

20-13=7

7+10=17

17-19= -2