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If₁ is added to each even digit and 2 is subtracted from each odd digit in the number 8439275, how many digits appear more than once in the new number?
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Practice and solve "If₁ is added to each even digit and 2 is subtracted from each odd digit in the number 8439275, how..." for RRB JE CBT-1 - Reasoning · The correct answer is Option B: 2 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "If₁ is added to each even digit and 2 is subtracted from each odd digit in the number 8439275, how..." for RRB JE CBT-1 - Reasoning · The correct answer is Option B: 2 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.