“In a setup of 5 classrooms arranged with equal rows and columns if the number of rows is K what will be the number of columns?”

"In a setup of 5 classrooms arranged with equal rows and columns if the number of rows is K what will be the number of columns?"
Answer: "K"

"Since rows and columns are equal in this arrangement if rows are K columns must also be K. This maintains a square or equal grid layout."