Question Details

In a showroom display, 40 laptops are arranged in a straight line. What is the position of the 14th laptop from the left end when counted from the right end?

Options

A

27

B

26

C

25

D

28

Show Answer

Correct Answer :

Option A

27

20

Solution :

The correct answer is 27.

Step-by-Step Explanation:

To find the position of an item from the right end when its position from the left end and the total number of items are known, we use the ranking and position formula:

Position from right end=Total number of laptops-Position from left end+1

Given Data:
Total number of laptops in the line = 40
Position of the laptop from the left end = 14

Derivation / Calculation:

Substitute the given values into the formula:

Position from right end=40-14+1

Position from right end=26+1

Position from right end=27

Therefore, the position of the 14th laptop from the left end is 27th when counted from the right end.

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