Home
Class 8
MATHS
Deveshi has a total of Rs 590 as currenc...

Deveshi has a total of Rs 590 as currency notes in the denominations of Rs 50, Rs 20 and Rs 10. The ratio of the number of Rs 50 notes and Rs 20 notes is 3:5. If she has a total of 25 notes, how many notes of each denomination she has?

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Lakshmi is a cashier in a bank. She has currency notes of denominations Rs 100, Rs 50 and Rs 10, respectively. The ratio of the number of these notes is 2:3:5. The total cash with Lakshmi is Rs 4,00,000. How many notes of each denomination does she have?

I have a total of Rs 300 in coins of denomination Rs 1, Rs 2 and Rs 5. The number of Rs 2 coins is 3 times the number of Rs 5 coins. The total number of coins is 160. How many coins of each denomination are with me?

Find the ratio of: Rs.5 to 50 paise

Bansi has 3 times as many two-rupee coins as he has five-rupee coins. If he has in all a sum of Rs 77, how many coins of each denomination does he have?

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method : Meena went to a bank to withdraw Rs 2000. She asked the cashier to give her Rs 50 and Rs 100 notes only. Meena got 25 notes in all. Find how many notes of Rs 50 and Rs 100 she received.

Find the ratio of the following: 50 paise to Rs 5

From the pair of linear equations in the following problems and find their solutions (if they exist) by elimination method : A man wanted to exchange Rs 1000 in 2 types of notes of Rs 5 and Rs 10 denominations. If he has 180 notes in all, find the number of notes of each kind.

MBD-LINEAR EQUATIONS IN ONE VARIABLE.-EXAMPLE
  1. The sum of three consecutive multiples of 11 is 363. Find these multip...

    Text Solution

    |

  2. The difference between two whole numbers is 66. The ratio of the two n...

    Text Solution

    |

  3. Deveshi has a total of Rs 590 as currency notes in the denominations o...

    Text Solution

    |

  4. The ratio of the present ages of Vijay and Mohan is 4 : 5 .After 5 ye...

    Text Solution

    |

  5. Solve the following equations and check your result : 3x = 2x + 18

    Text Solution

    |

  6. Solve the following equations and check your results. 5t – 3 = 3t – 5

    Text Solution

    |

  7. Solve the following equations and check your results. 5x + 9 = 5 + 3x

    Text Solution

    |

  8. Solve the following equations and check your results. 4z + 3 = 6 + 2z

    Text Solution

    |

  9. Solve the following equations and check your results. 2x – 1 = 14 – x

    Text Solution

    |

  10. Solve the following equations and check your result : WE have : 8x + 4...

    Text Solution

    |

  11. Solve the following equations and check your result : x= 4/5 (x + 10).

    Text Solution

    |

  12. Solve the following equations and check your result : We have :2x/3 + ...

    Text Solution

    |

  13. Solve the following equations and check your result : 2 y + 5/3 = 26/3...

    Text Solution

    |

  14. Solve the following equations and check your result : 3m =5m - 8/5.

    Text Solution

    |

  15. Solve the following equations and check your result : 5x-7 = 2x + 8

    Text Solution

    |

  16. Solve the following equations and check your result : 3y + 2/3 = 2y +...

    Text Solution

    |

  17. Solve the following equations and check your result : 2x - 3 = x +2

    Text Solution

    |

  18. Solve the following equations and check your result : 5z-3 = 3z -5

    Text Solution

    |

  19. Solve the following equations and check your result : 3x -7 = 2x - 5

    Text Solution

    |

  20. Solve the following equations and check your result : 3p - 5 = 4p -9

    Text Solution

    |