Question: An elevator in a high-rise building starts at floor 0. It goes down 6.5 floors, up 4 ¾ floors, down 2 ½ more floors, and finally up 3.2 floors. On which floor does it stop?
A) Floor -1.05
B) Floor -1
C) Floor -1.25
D) Floor -1.3
Correct answer: A
Grade: 7 | Topic: Number System | Difficulty: Medium | Standard: 7. NS. A. 1