6th Class
General Knowledge
Analytical Reasoning
Question Bank
Quantitative Aptitude and Reasoning
question_answer
A rectangular lawn \[\text{80 m }\!\!\times\!\!\text{ 60 m}\] has two roads each 10 m wide running in the middle of it, one parallel to the length and the other parallel to the breadth. Find the cost of gravelling the roads at ` 30 per square metre.