RRB NTPC CBT-1 previous year question
If ‘A’ stands for ‘÷’, ‘B’ stands for ‘x’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘-‘, what will be come in place of the question mark ‘?’ in the following equation? 2 B 32 A 1 D 1 C 45 = ?
Asked in RRB NTPC 2026 — 16 June Shift 1 · Reasoning
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Correct answer: (A) 108
Substituting the symbols: 2 B 32 A 1 D 1 C 45 = 2×32÷1 − 1+45 = 64-1+45 = 108, following the standard order of operations.
हिंदी में प्रश्न
यदि ‘A’ का अर्थ “ है, '8' का अर्थ ५८ है, '0” का अर्थ “+ और ७! का अर्थ “ है, तो निम्नलिखित समीकरण में प्रश्न-चिह्न '?' के स्थान पर क्या आएगा? 2
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 106
प्रतीकों को प्रतिस्थापित करने पर: 2 B 32 A 1 D 1 C 45 = 2×32÷1 − 1+45 = 64-1+45 = 108, संक्रियाओं के मानक क्रम के अनुसार।
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