RRB NTPC CBT-1 previous year question
In a class, the ratio of students who passed to those who failed is 11:2. If 44 students failed, what is the total number of students in the class?
Asked in RRB NTPC 2026 — 17 June Shift 1 · Quantitative Aptitude
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Correct answer: (C) 286
Pass:Fail = 11:2 and failed students = 44, so one ratio-part = 44/2 = 22. Total parts = 11+2 = 13, so total students = 13*22 = 286.
हिंदी में प्रश्न
एक कक्षा में, उत्तीर्ण और अनुत्तीर्ण विद्यार्थियों का अनुपात 11 : 2 है। यदि 44 विद्यार्थी अनुत्तीर्ण हुए, कक्षा में विद्यार्थियों को कुल संख्या कितनी है?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 280
उत्तीर्ण:अनुत्तीर्ण = 11:2 है और अनुत्तीर्ण छात्र 44 हैं, अतः अनुपात का एक भाग = 44/2 = 22। कुल भाग = 13, अतः कुल छात्र = 13*22 = 286।
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