SSC CHSL Premium Mock 05 – Q073

Question:

A rectangular plot of land has a length of 85 meters and a breadth of 65 meters. The landowner wants to put a fence around the entire plot. If the fence costs Rs. 25 per meter, what is the total expense?

भूमि के एक आयताकार भूखंड की लंबाई 85 मीटर और चौड़ाई 65 मीटर है। भूस्वामी पूरे भूखंड के चारों ओर बाड़ लगाना चाहता है। यदि बाड़ की लागत ₹25 प्रति मीटर है, तो कुल व्यय क्या है?

Options:

  • Rs. 7,500
  • Rs. 7,750
  • Rs. 8,000
  • Rs. 8,250
  • ₹7,500
  • ₹7,750
  • ₹8,000
  • ₹8,250

Correct Answer: a)

Explanation:

Perimeter = \(2 \times (\text{length} + \text{breadth}) = 2 \times (85 + 65) = 2 \times 150 = 300\) meters.
Total cost = \(300 \times 25 = \text{Rs. } 7,500\).

परिमाप = \(2 \times (85 + 65) = 300\) मीटर।
कुल व्यय = \(300 \times 25 = ₹7,500\)।

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top