Home
Class 14
MATHS
The area of a rectangle 144 m long is th...

The area of a rectangle 144 m long is the same as that of a square of side 84 m. The width of the rectangle is

A

7 m

B

14 m

C

49 m

D

Cannot be determined

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ALLIGATION OR MIXTURE

    UPKAR PUBLICATION |Exercise QUESTION BANK|55 Videos

  • AVERAGE

    UPKAR PUBLICATION |Exercise QUESTION BANK|70 Videos

Similar Questions

Explore conceptually related problems

The area of a rectangle 144 cm long is same as that of a square of side 84 cm. The width of the rectangle is (a)7 cm (b) 14 cm (c)49 cm (d) 28 cm

The perimeter of a rectangle and a square are 160 m each. The area of the rectangle is less than that of the square by 100 sq m. The length of the rectangle is

The perimeter of a rectangle and a square are 160 m each. The area of the rectangle is less than that of the square by 100 sq. m. The length of the rectangle is (a) 30m (b) 40m (c) 50m (d) 60m

The length of a rectangle R is 10% more than the side of a square S. The width of the rectangle R is 10% less than the side of the square S. What is the ratio of the area of R to that of S?

In exchange of a square plot one of whose sides is 84m, a man wants to buy a rectangular plot 144m long and of the same areas of the square plot.Find the width of the rectangular plot.

The area of a rectangle is 4 times the area of a square. The length of the rectangle is 90 cm and the breadth of the rectangle is 2//3 rd of the side of the square. What is the side of the square?

UPKAR PUBLICATION -AREA-QUESTION BANK
  1. The length and the breadth of a rectangular plot are in the ratio of 5...

    Text Solution

    |

  2. The length of a rectangular plot is twice of its width. If the length ...

    Text Solution

    |

  3. The area of a rectangle 144 m long is the same as that of a square of ...

    Text Solution

    |

  4. The length and breadth of a playground are 36 m and 21 m respectively....

    Text Solution

    |

  5. The length of a plot is four times its breadth. A playground measuring...

    Text Solution

    |

  6. If the length of the diagonal AC of a square ABCD is 5.2 cm, then the ...

    Text Solution

    |

  7. One side of a rectangular field is 4 metres and its diagonal is 5 metr...

    Text Solution

    |

  8. If the base of a rectangle is increased by 10% and the area is unchang...

    Text Solution

    |

  9. The length of a rectangle is twice its breadth. If its length is decre...

    Text Solution

    |

  10. The cost of papering four walls of a room is Rs. 48. Each one of lengt...

    Text Solution

    |

  11. Area of four walls of a room is 168 m^2. The breadth and height of the...

    Text Solution

    |

  12. The area of the 4 walls of a room is 77 m^(2). The length and breadth ...

    Text Solution

    |

  13. A rectangle is having 15 cm as its length and 150 cm^2 as its area the...

    Text Solution

    |

  14. The length of a rectangular room is 4 metres. If it can be partitioned...

    Text Solution

    |

  15. The length and breadth of square are increased by 40% and 30% respecti...

    Text Solution

    |

  16. A hall 20 m long and 15 m broad is surrounded by a verandah of uniform...

    Text Solution

    |

  17. A rectangular lawn 60 metres by 40 metres has two roads each 5 metres ...

    Text Solution

    |

  18. Of the two square fields, the area of one is 1 hectare, while the othe...

    Text Solution

    |

  19. If the ratio of the areas of two squares is 9:1, then the ratio of the...

    Text Solution

    |

  20. The length of a rectangle is increased by 60%. By what percent would t...

    Text Solution

    |