Question

Q5 Ten children who are playing a game
are standing in five rows un some order. I
Each row has four children standing in it.
How can this arrangement happen?​

Answer 1

Let the number of rows and column be, x.

∴ Total number of row and column= x × x = x^{2}

$\begin{aligned} &\text { As per question, } x^{2}=500\\ &x=\sqrt{500} \end{aligned}$

Hence, 16 children would be left out in the arrangement.

Answer 2

Answer:

The explanation give

Step-by-step explanation:

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