Question

1) An elevator is on the 15th floor, it goes down 18 floors

and then up 5 floors. What floor is it on now?

Answer 1

it is on the 2nd floor

Step-by-step explanation: this is because it started at 15, then went down 18: 15-18

-3

then it went up 5: -3+5 or 5-3

to end up at the 2nd floor

Answer 2

It is on floor 2

Explanation:

15-18=-3

-3+5=2

hope this helped :)