English and Logical Reasoning Prep GuideLogical ReasoningMathematical Operations
Directions: Kindly solve the following questions and choose an option as your answer for each. If × means ÷, – means ×, ÷ means + and + means –, then (5 – 17 ÷ 5) × 9 + 13 = ?
Options
- A2
- B-2
- C3
- D-3
Correct answer
D. -3
Step-by-step solution
(5 × 17 + 5) ÷ 9 - 13 ⇒ 90 ÷ 9 - 13 ⇒ 10 - 13 ⇒ -3. Hence, the option D is correct.