Question

for the annual function at school 1764 chairs have to be arranged In such a way that the number of chairs in a row is equal to the number of chairs in a column. find the number of chairs in each row

Answer 1

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Answer 2

solution

let numbers of row = x

then number of column= x. (given)

total no of chairs= row× column

= x.x= x²= 1764. ( given)

=> x= √ 1764

x= 42

therefore number of chairs in each row= 42