Question

an officer wants to arrange 202500 cadets in a form of a square.how many carats were there in each row?

Answer 1

Let the No of rows be x and the No of Cadets in a row be y.

Then According to question,

x y = 202500

As the Cadets are to be arranged in the form of square then the equation

becomes

x² = 202500

 x = √202500  = 450 cadets.
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Then cadets in each row = 450