1.

iil, a number divislble by 3.SECTION-Drax4-32 M]23 During a man drill exercises 6250 students of differentsehools are arrangoutuetionne numbor of students In each row is equal to the number of rows. In doing so, the instructionfinds out that 9 children arthee left out .Find the number of childran in each row of the square.24. Factories:

Answer»

Let's assume

the number of children in each row of the square is x

Since, the number of students in each row is equal to the number of rows

so, the number of children in each column of the square is x

6250 students of different schools

But 9 children are left out

so, total number of student in rows and columns =6250-9=6241

total number of student in rows and columns=(the number of children in each row of the square)*(the number of children in each column of the square)

now, we can plug values

6421=x × xx^2=6421

now, we can solve for xx=√6421 =79

So,

the number of children in each row of the square is 79...........Answer

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