Question

In an auditorium the number of chair in a row is same as the number of the rows if the total chair are 1225 than find the number of chair in each row

Answer 1

total number of chairs = 1225
number of chairs in a row = √1225
= 35 chairs
VERIFICATION -
number of chairs in a row = 35
number of chairs in a column = 35
so total chairs = chairs in a row × chairs in a
column
= 35 × 35 chairs
= 1225 chairs