If '#' represents ' - ', '@' represents ' × ', 'S' (or ' ') represents ' + ', and '%' represents ' \div ', then what is the value of the expression: 2 - General Intelligence & Reasoning MCQ Practice Test 2026 | ExamTest.live

mediumMCQPractice Test2026General Intelligence & Reasoning

1 mark

If '#' represents ' ', '@' represents ' ', 'S' (or ' + \div $

Solution & Step-by-step Explanation

Replace the symbols with their corresponding mathematical operators: * S \to + * # \to - * @ \to \times * % \to \div The expression becomes: 20 + 15 - 10 \times 45 \div 15 Applying the BODMAS rule: 1. Division: 45 \div 15 = 3 20 + 15 - 10 \times 3 2. Multiplication: 10 \times 3 = 30 20 + 15 - 30 3. Addition: 20 + 15 = 35 35 - 30 4. Subtraction: 35 - 30 = 5

Try it yourself before checking the explanation above.

If '#' represents ' ', '@' represents ' ', 'S' (or ' + \div $

20

5

24

14

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