Question

on a school annual day chairs have to be arranged in such a way that no.of rows is equal to no of chairs in each row. find the no.of chairs in each row if a total of 4000 chairs are brought for arrangement but 31 chairs are removed since their covers were found dirty ​

Answer 1

The number of chairs in each row = The number of rows ... If we find the sq root of 7033 ... As, we know that total no . of chairs > 7033 , because there were empty ...