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?
321 A 3 C 11 B 10 D 19 = ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 198.
Given equation: 321 A 3 C 11 B 10 D 19 = ?
On replacing the letters with signs:
321 ÷ 3 + 11 × 10 - 19 = ?
? = 107 + 110 - 19
? = 217 - 19 = 198