SSC CGL Mathematical Operations question with solution
Mathematical OperationsModerate
If 'P' means '×', 'Q' means '+' and 'R' means '−', what is the value of the following expression? 4 P 9 Q 15 R 8
- (A)51
- (B)20
- (C)28
- (D)43
Correct answer: (D) 43
Replacing the letters with the operations gives 4 × 9 + 15 − 8. Following BODMAS, multiply first: 36 + 15 − 8 = 43.
About this question
- Subject
- General Intelligence and Reasoning
- Topic
- Mathematical Operations
- Exam
- SSC CGL
- Attempts on SSC Rank
- Not attempted yet
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