Question

A person arranged 1024 chairs in rows and columns. There are as many columns as there are four times the
number of rows. Then, the number of rows are?
(A) 16 (B) 32 (C) 64 (D) none of these
Pls give sensible answer.

Answer 1

Answer:

4x^2=1024

Or,x^2=1024/4=256

Or,x= 16

Option A