If a person walks 12 meters north and then 5 meters south, how far is he from hi

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Question: If a person walks 12 meters north and then 5 meters south, how far is he from his starting point? (2022)

Options:

Correct Answer: 7 meters

Exam Year: 2022

Solution:

He is 12 - 5 = 7 meters north from the starting point.

If a person walks 12 meters north and then 5 meters south, how far is he from his starting point? (2022)

If a person walks 12 meters north and then 5 meters south, how far is he from his starting point? (2022)

Step 1: Start at the starting point.
Step 2: Walk 12 meters north. Now you are 12 meters north of the starting point.
Step 3: Walk 5 meters south. This means you are moving back towards the starting point.
Step 4: Calculate the distance from the starting point. You were 12 meters north and then walked 5 meters back south.
Step 5: Subtract the distance walked south from the distance walked north: 12 meters - 5 meters = 7 meters.
Step 6: You are now 7 meters north of the starting point.

Distance Calculation – Understanding how to calculate the net distance from a starting point based on movements in opposite directions.