Question

A general arranges his soldier in rows to form a perfect square. He finds that in doing so, 60 soldiers are left out. If the total number of soldiers be 8160,find the number of soldiers in each row.

Answer 1

Answer:

Step-by-step explanation:the answer is 90 because

Detect 60 soldiers from total no.of soldiers so that we get 8100.Now use the formula Area of the square=s^2

Hence,square root of 8100 is 90.the answer is 90

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