9. There are 500 children 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.
Answers
Answered by
14
Answer:
16
Step-by-step explanation:
Attached below... hope it helps
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Answered by
21
Solution :-
= Total children = 500
= Number of rows = Number of Columns
= x = √500
= 16 are left out
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