IB ACIO Grade II previous year question
If 'A'='÷', 'B'='×', 'C'='+', 'D'='−', find: 192 A 6 C 31 D 9 B 6 = ?
Asked in IB ACIO Grade II (16 Sep 2025 Shift 3) · Reasoning
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Correct answer: (A) 9
192÷6 + 31 − 9×6 = 32+31−54 = 9 (following BODMAS with the substituted operators).
हिंदी में प्रश्न
यदि 'A' का अर्थ '÷' है, 'B' का अर्थ '×' है, 'C' का अर्थ '+' है और 'D' का अर्थ '−' है, तो: 192 A 6 C 31 D 9 B 6 = ?
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सही उत्तर: (A) 9
192÷6 + 31 − 9×6 = 32+31−54 = 9 (प्रतिस्थापित संक्रियाओं के साथ BODMAS नियम अनुसार)।
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