If 'A' stands for '÷', 'B' stands for 'x', 'C' stands for '+' and 'D' stands for '-', what will come in place of the question mark (?) in the following equation?
17 C 69 A 3 D 22 B 1 = ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 18.
Given equation: 17 C 69 A 3 D 22 B 1 = ?
On replacing the letters with signs:
17 + (69 ÷ 3) - (22 × 1) = ?
? = 17 + 23 - 22
? = 40 - 22 = 18