Question

13.Shagun has 335250 balls with her, which she wishes to arrange in the
form of a square, but found that 9 balls were left after the arrangement.
How many balls were there in each row?

Answer 1

Answer:

there are 579 rows

579 balls in each row

hope it HELPS

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Answer 2

$\large\underline{\underline{☢\color{red}{\pmb{\sf{ \: Given :-}}}}}$

➬ Shaun has 335250 balls.

➬ She wants to arrange them in form of a square but after the arrangement 9 balls are left .

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$\large\underline{\underline{☢\color{red}{\pmb{\sf{ \: To \: Find :-}}}}}$

➬ How many balls are there in each row ?

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$\large\underline{\underline{☢\color{red}{\pmb{\sf{ \:Solution :-}}}}}$

❒ First let's find how many balls are arranged :

${:\implies{\sf{Total \: balls = 335250}}}$

${:\implies{\sf{Balls \: left = 9}}}$

${:\implies{\sf{Balls \: arranged = 335250 - 9}}}$

$\large{\blue{:\leadsto{\sf{ Balls \:arranged = {\underline{\orange{\sf{335241}}}}}}}}$

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❒ Now no. of rows :

➳ Its arranged in a square .Hence,

No. of rows = No. of columns

✏Let :

No. of rows and columns = x ,Now :

${\twoheadrightarrow{\sf{X \times X = 335241}}}$

${\twoheadrightarrow{\sf{ \: \: \: \: \: \: \: \: \: \: {x}^{2} = 335241}}}$

${\twoheadrightarrow{\sf{ \: \: \: \: \: \: \: x = \sqrt{335241} }}}$

${\twoheadrightarrow{\sf{ \: \: \: \: \: \: \: x = \sqrt{579 \times 579} }}}$

$\large\orange{:\longmapsto{\sf{ x= {\green{\underline{\sf{ 579}}}}}}}$

❒ Therefore :

❝There are 579 rows . ❞

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