The length of a rectangular landscape is 4times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/3rd of the total landscape. What is the length of the landscape?  Pick one:	A) 110	B) 115	C) 120	D) 130	E) 145
Sol. x * 4x = 3 * 1200   x = 30   Length = 4 * 30= 
<gadget id="calculator">4 * 30</gadget>
<output>120</output>
120   120
<result>C</result>
The length of a rectangular landscape is 4times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/3rd of the total landscape. What is the length of the landscape?