In this type of questions, question is provided with substitutes for various mathematical symbols, followed by a question involving calculation of an expression or choosing the correct/incorrect equation. You have to put the real signs in the given equation and then solve the questions as required.
If '%' stands for 'x', '#' stands for '÷', '!' stands for '+', '@' stands for '-', then find the value of: 11 % 2 # 6 @ 15 = ?
Show answer & explanation
Correct answer: B
Explanation
After replacing the symbols with actual operations,
11×2÷6-15
=11×2÷6-15
= 11/3-15
= (11-45)/3
= -34/3
Option (2) is the correct answer.