The length of a rectangular landscape is 8 times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/6rd of the total landscape. What is the length of the landscape?  Select
A) 180 B) 270 C) 340 D) 140 E) 240

Rationale: "sol . x * 8 x = 6 * 1200 x = 30 length = 8 * 30 = 240 e"
Answer: E