Question

there are 600 children in a school. for morning assembly they have to stand in such a manner that the number of rows equal to number of columns. how many more children are required to do so? step by step explanation. ​

Answer 1

Answer:

25 More students are required.

As Equal no. of rows and columns are required, the no. of students must be a perfect square.

The nearest perfect square greater than 600 is 625, square of 25.

Answer 2

Step-by-step explanation:

$600 = 24 < 25$

600 =24 <25

the nearest square is 25

√ 25=625

so,25 is a perfect square

25 students .ans