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Select the correct answer6 men finish one-forth work in 2 days. The number of additional men required for finishing the same work in 2 days is?Options18 men28 men14 men24 men

Question

Select the correct answer6 men finish one-forth work in 2 days. The number of additional men required for finishing the same work in 2 days is?Options18 men28 men14 men24 men

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Solution

The problem can be solved using the concept of man-days.

Step 1: Calculate the total man-days required to complete the work. Since 6 men can complete one-fourth of the work in 2 days, it means 6 men * 2 days = 12 man-days are required to complete one-fourth of the work.

Step 2: Calculate the total man-days required to complete the whole work. Since one-fourth of the work requires 12 man-days, the whole work would require 12 man-days * 4 = 48 man-days.

Step 3: Calculate the number of men required to complete the work in 2 days. Since the total man-days required is 48 and we have 2 days, the number of men required would be 48 man-days / 2 days = 24 men.

So, the number of additional men required would be 24 men - 6 men (already present) = 18 men.

Therefore, the correct answer is 18 men.

This problem has been solved

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