RPF Constable previous year question
The length of a rectangular field is twice its breadth. If the breadth is 22 m, find the perimeter of the field.
Asked in RPF Constable 2025: Shift 26 · Quantitative Aptitude
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Correct answer: (B) 132 m
Length = 2 x 22 = 44 m. Perimeter = 2(l+b) = 2(44+22) = 132 m.
हिंदी में प्रश्न
एक आयताकार मैदान की लंबाई उसकी चौड़ाई की दोगुनी है। यदि चौड़ाई 22 मीटर है, तो मैदान का परिमाप ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (B) 132 m
लंबाई = 2 x 22 = 44 मीटर। परिमाप = 2(लंबाई+चौड़ाई) = 2(44+22) = 132 मीटर।
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