Home
Class 14
REASONING
If 'P' denotes +, 'Q' denotes -, 'R' den...

If 'P' denotes +, 'Q' denotes -, 'R' denotes ×, and 'S' denotes ÷, which of the following statements is correct?

A

`36 R 4 S 8 Q 7 P 4 =10`

B

`8 R 8 P 8 S 8 Q8 = 57`

C

`16 R 12 P 49 S 7 Q 9 = 200`

D

`32 S 8 R 9= 160 Q 12 R 12`

Text Solution

Verified by Experts

The correct Answer is:
B
Using the symbols correctly as given in the above question in option (b) , we get `8 xx8 + 8 div 8-9`
Using BODMAS RULE, we get
` 8 xx 8 + 1 - 8 = 64 +1 - 8 = 65 - 8 = 57`
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL OPERATIONS

    LUCENT PUBLICATION|Exercise EXERCISE-1|21 Videos

  • MATHEMATICAL OPERATIONS

    LUCENT PUBLICATION|Exercise EXERCISE-2|12 Videos

  • MATHEMATICAL ABILITY AND REASONING

    LUCENT PUBLICATION|Exercise EXERCISE (Type-VI: Puzzle Based Problem) |22 Videos

  • MATRIX TEST

    LUCENT PUBLICATION|Exercise Exercise|9 Videos

Similar Questions

Explore conceptually related problems

If A denotes '+', B denotes '-', C denotes 'xx' and D denotes '-:'- , then which of the following statement is true?

If P denote +, Q denotes -, R denotes x and S denotes +, Find the value of 8P8P8S8Q8 ?

If A denotes 'add', B denotes 'subtract, C denotes multiply and D deonotes divide which of the following is correct?

Which of the following sets denotes apoplast?

If S' denote '+', 'D' denotes '-', 'Q' denotes '÷' and 'P denotes 'x', Then value of following equation is: 35Q7P5S5D6 = ?

If P denotes -: Q denotes x R denotes + S denotes - then 18Q12P4R5S6=?

If '+' denots '+','-' denotes xx,'xx' denotes - and '+' denotes +, then 35+7-5+5xx6=?

If P denotes ‘ div ’,Q denotes ‘+’, R denotes ‘ xx ’ and S denotes ‘-’, then what is the value of the following equation? यदि P ‘ div ’ को दर्शाता है, Q ‘+’ को दर्शाता है, R, ‘ xx ’ को दर्शाता हैऔर S, ‘-’ को दर्शाता है, तो निम्नलिखित समीकरण का मान कया है? 100 S 12 P 72 R 6 Q 5=?

If P denotes +, Q denotes -,R denotes -: and S denotes xx , then 18 S 36 R 12 Q 6 P 7=?

LUCENT PUBLICATION-MATHEMATICAL OPERATIONS -EXERCISE-3
  1. If 'P' denotes +, 'Q' denotes -, 'R' denotes ×, and 'S' denotes ÷, whi...

    Text Solution

    |

  2. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  3. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  4. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  5. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  6. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  7. In each of the following questions, the given equation becomes correct...

    Text Solution

    |

  8. In each of the following questions, if the given interchanges are made...

    Text Solution

    |

  9. In each of the following questions, if the given interchanges are made...

    Text Solution

    |

  10. In each of the following questions, if the given interchanges are made...

    Text Solution

    |

  11. In each of the following questions, if the given interchanges are made...

    Text Solution

    |

  12. In each of the following questions, the two expressions on either side...

    Text Solution

    |

  13. In each of the following questions, the two expressions on either side...

    Text Solution

    |

  14. In each of the following questions, the two expressions on either side...

    Text Solution

    |

  15. In each of the following questions, the two expressions on either side...

    Text Solution

    |

  16. In each of the following questions, the two expressions on either side...

    Text Solution

    |

  17. In each of the following questons , which one of the four interchanges...

    Text Solution

    |

  18. In each of the following questons , which one of the four interchanges...

    Text Solution

    |

  19. In each of the following questons , which one of the four interchanges...

    Text Solution

    |

  20. In each of the following questons , which one of the four interchanges...

    Text Solution

    |

  21. In the following questions , the equations have become wrong because o...

    Text Solution

    |