Home
Class 14
MATHS
A number is first increased by 16% and t...

A number is first increased by 16% and then increased by 14%. The number, so obtained, is now decreased by 30%. What is the net increase or decrease percent in the original number (nearest to an integer) ?

A

6% increase / की वृद्धि

B

9% decrease/ की गिरावट

C

7% decrease/ की गिरावट

D

No increment no decrement
न कोई वृद्धि, न कोई गिरावट

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • 2017 TIER-II PAPER(9)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

  • 2018 TIER-II PAPER(5)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

The number first increased by 16% and then increased by 14%. The number, so obtained, is now decreased by 30%. What is the net increase or decrease percent in the original number (nearest to an integer) ? एक संख्या पहले 16% से बढ़ा दी जाती है और फिर 14% बढ़ा दी जाती है | इस प्रकार प्राप्त संख्या को 30% कम कर दिया जाता है | मूल संख्या में शुद्ध प्रतिशत वृद्धि या कमी (निकटतम पूर्णाक तक ) ज्ञात करें |

A number is first increased by 10% and then reduced by 10%. The number

A number is increased by 10% and then decreased by 10%. Finally the number net decrease or increased by

A number is first decreased by 10% and then increased by 10%. The number so obtained is 100 less than the original number. The original number is:

A number is increased by 10% and then it is decreased by 10%. Find the net increase or decrease percent.

a number is increased by 20% and the increased number is decreased by 20% find the net increase or decrease per cent

A number is decreased by 30%, then increased by 30%, then further decreased by 10%. What is the net increase / decrease percent in the number (correct to the nearest integer) ? एक संख्या को 30% कम कर दिया जाता है, फिर 30% बढ़ा दिया जाता है, और इसके बाद पुनः 10% कम कर दिया जाता है | संख्या में शुद्ध प्रतिशत वृद्धि / कमी ( निकटतम पूर्णांक तक सही ) ज्ञात करें |

CHAMPION PUBLICATION-2018 TIER-II PAPER(4)-EXERCISE
  1. The bar graph shows the exports of Cars of Type A and B The total...

    Text Solution

    |

  2. A circle is inscribed in triangle ABC, touching AB, BC and AC at point...

    Text Solution

    |

  3. A number is first increased by 16% and then increased by 14%. The numb...

    Text Solution

    |

  4. In a trapezium ABCD, DC|| AB, AB = 12 cm and DC=7.2 cm. What is the le...

    Text Solution

    |

  5. A sum of Rs 8400 amounts to Rs 11,046 at 8.75% p.a. simple interest in...

    Text Solution

    |

  6. A right circular cylinder of maximum volume is cut out from a solid wo...

    Text Solution

    |

  7. One of the factors of (8^(2k)+5^(2k)), where k is an odd number, is : ...

    Text Solution

    |

  8. The given pie chart shows the breakup of total number of the employees...

    Text Solution

    |

  9. A train travelling at the speed of x km/h crossed a 200 m long platfor...

    Text Solution

    |

  10. In a constituency, 55% of the total number of voters are males and the...

    Text Solution

    |

  11. Anu sold an article for Rs 480 at some profit. Had she sold it for Rs ...

    Text Solution

    |

  12. In triangle ABC ,angle A=58^@. If I is the incentre of the triangle, ...

    Text Solution

    |

  13. A and B can do a piece of work in 6 days and 8 days, respectively. Wit...

    Text Solution

    |

  14. A shopkeeper allows a 28% discount on the marked price of an article a...

    Text Solution

    |

  15. If the diameter of the base of a cone is 42 cm and its curved surface ...

    Text Solution

    |

  16. If (sqrt2+ sqrt5-sqrt3)xxk=-12 , then what will be the value of k ? ...

    Text Solution

    |

  17. If the radius of a right circular cylinder is decreased by 20% while i...

    Text Solution

    |

  18. The value of (7+8xx8 div 8 of 8+8 div 8xx4 of 4)/(4 div 4 of 4+4xx4 di...

    Text Solution

    |

  19. A shopkeeper bought 120 quintals of wheat, 20% of it was sold at 25% l...

    Text Solution

    |

  20. The number of students in a class is 75, out of which 33 1/3% are boy...

    Text Solution

    |