Question

there are 500 childrens in a school for a p t drill they have to stand in such a manner that the number of rows is equal to number of columns how many children would be left out in this arrangement

Answer 1

Question :

there are 500 childrens in a school for a p t drill they have to stand in such a manner that the number of rows is equal to number of columns how many children would be left out in this arrangement.

Solution :

Total children in a school = 500

Number of rows = Number of columns

x = √500

16 are left out

16 children would be left out in this arrangement.

hope it helps you !!!

Answer 2

Answer:

there will be 22 rows and 22columns

so there will be 22x22=484

so 500-484=16