DSSSB · Reasoning

If ‘A’ stands for ‘÷’ , ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘-‘ , what will come in place of the question mark ‘?’ in the following equation? 20 B 2 D 28 A 4 C 7 = ?

  1. 8
  2. 12
  3. 6
  4. 40
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