Question

There are 6425 men required to sit in the form of a square but it is found that 25 men extra. Find the number of men in the front row

Answer 1

Answer:

No of men are 6425

But actual men that form a square is 6425 - 25 = 6400

First lets find its area of square.

Area of Square of side(L) = L²

6400 = L²

∴ L = 80

In square rows and columns are equal

∴ Number of men in the front row is 80

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