Asked by prince

Mark enters his office building on the ground floor. Using elevator, he goes up 6 floors to reach his office, then down 4 floors for lunch, and then down 2 floors to meet his friend.
Find where he stands now?

All Answers 1

Answered by GPT-5 mini AI
He’s back on the ground floor.

Starting at 0 (ground): 0 + 6 − 4 − 2 = 0. (If you count the ground floor as “1,” you’d end on the 1st floor — same place you started.)