Home
Class 14
MATHS
The average marks in english subject of ...

The average marks in english subject of a class of 24 students is 56. If the marks of three students were misread as 44, 45 and 61 of actual marks 48, 59 and 67 respectively, then what would be correct average ?

A

`56.5`

B

59

C

`57.5`

D

58

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TEST - 9

    MAHENDRA|Exercise MULTIPLE CHOICE QUESTIONS|50 Videos
  • TEST PAPER - 9 (QUANTITATIVE APTITUDE)

    MAHENDRA|Exercise MCQs|50 Videos

Similar Questions

Explore conceptually related problems

The average marks in English subject of a class of 24 students is 56. If the marks of three students were misread as 44,45 and 61 of the actual marks , 48,59,67 respectively ,then what would be the correct average ?

The average marks in Science subject of a class of 20 students is 68. If the marks of two students were misread are 48 and 65 of the actual marks 72 and 61 respectively, then what would be the correct average ?

The average marks in Science subject of a class of 20 students is 68. If the marks of two students were misread as 48 and 65 instead of the actual marks 72 and 61 respectively, what would be the correct average? (a) 66 (b) 68.5 (c) 69 (d) 69.5 (e) 70

The average marks of 42 students in an examination, was 64. Later it was found that the marks of three students were misread as 72, 58 and 44 instead of the actual marks 64, 42 and 26 respectively. What is the correct average marks?

Average marks of 40 students is 72. Three numbers 64, 62 & 84 were mistakenly read as 68, 65, 73 respectively. Find the actual average.

The average marks of 10 students is 30 if 6 marks is added with each students' marks.Then find the new average.

MAHENDRA-TEST PAPER - 10-MULTIPLE CHOICE QUESTIONS
  1. Two-third of the first number is equal to the cube of the second numbe...

    Text Solution

    |

  2. An HR Company employ 4800 people, out of which 45 percent are males an...

    Text Solution

    |

  3. The average marks in english subject of a class of 24 students is 56. ...

    Text Solution

    |

  4. In a test, a candidate secured 468 marks out of maximum marks 'A'. If ...

    Text Solution

    |

  5. The simple interest accrued of an amount of Rs. 22,500 at the end of f...

    Text Solution

    |

  6. Rubina could get equal number of Rs. 55 , Rs. 85 and Rs. 105 tickets f...

    Text Solution

    |

  7. Ramola's monthly income is three times Ravina's monthly income. Ravina...

    Text Solution

    |

  8. In an Entrance Examination Ritu scored 56 percent marks, Smita scored ...

    Text Solution

    |

  9. The respective ratio between the present age of Manisha and Deepali is...

    Text Solution

    |

  10. Seema bought 20 pens, 8 packets of wax colours, 6 calculators and 7 pe...

    Text Solution

    |

  11. Study the given information carefully to answer the question that foll...

    Text Solution

    |

  12. Study the given information carefully to answer the question that foll...

    Text Solution

    |

  13. Study the given information carefully to answer the question that foll...

    Text Solution

    |

  14. Study the given information carefully to answer the question that foll...

    Text Solution

    |

  15. Study the given information carefully to answer the question that foll...

    Text Solution

    |

  16. Study the table carefully to answer the questions that follow :- Num...

    Text Solution

    |

  17. Number of men visiting Super-market D from approximtely what percent o...

    Text Solution

    |

  18. Number of children visiting Super-market C from what percet of number ...

    Text Solution

    |

  19. What is the total number of children visiting Super-markets B and D to...

    Text Solution

    |

  20. What is the average number of women visiting all the Super-markets tog...

    Text Solution

    |