5. Krishna got on an elevator on the 12" floor and went up 3 floors. If he then went down 8 floors, what floor is krishna now on?

asked Oct 7, 2022 135k views

5 votes

5.

Krishna got on an elevator on the 12" floor and went up 3 floors. If he then went down 8 floors,
what floor is krishna now on?

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5 votes

Answer:

Krishna is at the 7th floor

Explanation:

Given

Start = 12

Up = 3

Down = 8

Required

The current floor

This is calculated as:

Floor = Start + Up - Down

Floor = 12 + 3 - 8

Floor = 7

Bladefist answered Oct 14, 2022

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