SSC GD Constable previous year question
The average weight of Mahesh, Ram and Anwar is 46 kg. If the average weight of Mahesh and Ram is 39 kg, and the average weight of Ram and Anwar is 49 kg, then find Ram's weight (in kg).
Asked in SSC GD Constable 2025: 06 Feb 2025 Shift 2 (Afternoon) · Quantitative Aptitude
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Correct answer: (D) 38
Total weight = 138. Mahesh+Ram = 78, so Anwar = 138−78 = 60. Ram+Anwar = 98 ⟹ Ram = 98−60 = 38 kg.
हिंदी में प्रश्न
महेश, राम और अनवर का औसत वज़न 46 kg है। यदि महेश और राम का औसत वज़न 39 kg है और राम और अनवर का औसत वज़न 49 kg है, तो राम का वज़न (kg में) ज्ञात कीजिए।
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उत्तर और व्याख्या देखें
सही उत्तर: (D) 38
कुल वज़न = 138। महेश+राम = 78, अतः अनवर = 138−78 = 60। राम+अनवर = 98 ⟹ राम = 98−60 = 38 kg।
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