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?
80 B 12 C 5 A 27 D 9 = ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 23.
Given equation: 80 B 12 C 5 A 27 D 9 = ?
If ‘A’ stands for ‘+’, ‘B’ stands for ‘–’, ‘C’ stands for ‘×’ and ‘D’ stands for ‘÷’:
80 - 12 × 5 + 27 ÷ 9 = ?
? = 80 - 12 × 5 + 3
? = 80 - 60 + 3 = 23