Question

7.
In a lecture hall, 8,649 students are sitting in such a manner that there are as
many students in a row as there are rows in the lecture hall. How many students
are there in each row of the lecture hall?
A General wishing to draw up his 64,019 men in the form of a square found that
he had 10 men extra. Find the number of men in the front row.
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Answer 1

Total no.of students in lecture hall =93=no.of rows in lecture hall