Question

6.
An officer wants to arrange 2,02,500 cadets in the form of a square. How many
cadets were there in each row?
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Answer 1

Answer:

An officer wants to arrange 2,02,500 cadets in the form of a square.

Since 202500 = 450*450.

So 450 cadets were there in each row.

Answer 2

Answer:

No of cadets = 2,02,500

Since he wants to arrange in the form of square , he has to arrange them in rows both horizontally and in columns in such a way that no of rows and columns are same

If x are the numbe rof cadets in a row/colum=n

THEN AS PER GIVEN CONDITION

xX x = 202500

x^2= 202500

x^2=  2025 X100

  = 45X45X 100

x= root of 45X45 X10X10

x= 45X10 =450

Step-by-step explanation:

So officer has to arrange them in rows of 450 to have a square formation

Hope it helps