Home
Class 14
MATHS
In an alloy, the ratio of copper and ...

In an alloy, the ratio of copper and zinc is 5 : 2. If 1.250 kg of zinc is mixed it 17 kg 500 g of alloy, then the ratio of copper and zinc in the alloy will be `1:2` b. `2:1` c. `2:3` d. `3:2`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • RACES AND GAMES OF SKILL

    RS AGGARWAL|Exercise All Questions|33 Videos

  • SIMPLE INTEREST

    RS AGGARWAL|Exercise All Questions|124 Videos

Similar Questions

Explore conceptually related problems

In an alloy,the ratio of copper to zinc is 5 .If 1.250 kg is mixed in 17.500 kg of alloy,then what will be the new ratio of copper to zinc?

An alloy of 17 Kg . 500 gm contains copper and zinc in the ratio of 5:2 . If 1.250 kg .zinc be mixed with it , then the ratio of copper and zinc is

An alloy is made of copper and zinc in the ratio 3:2. If the weight of zinc in the alloy is 20.4 g, what is the weight of copper in the alloy?

In an alloy of German silver the ratio of copper to zinc was 17 : 7 while that of nickel to zinc was 4 : 3. The ratio of copper to zinc to nickel in the alloy was:

The ratio of copper and zinc in an alloy is 9:7 If the weight of zinc in the alloy is 9.8kg, find the weight of copper in the alloy.

The ratio of copper and zinc in an alloy is 5:3 If the weight of the copper in the alloy is 30.5 grams,find the weight of zinc in the alloy.

In an alloy of German silver the ratio of copper to zinc was 19:6 while that of nickel to zinc was 7:4. The ratio of copper to zinc to nickel in the alloy was:

RS AGGARWAL-RATIO AND PROPORTION-All Questions
  1. A sum of money is shared in the ratio of 3 : 4 : 5. The smallest sh...

    Text Solution

    |

  2. If an amount of Rs. 1,50,000 is shared among A, B and C in the rati...

    Text Solution

    |

  3. In an alloy, the ratio of copper and zinc is 5 : 2. If 1.250 kg of ...

    Text Solution

    |

  4. A sum of Rs. 650 is divided between A and B in such a manner that i...

    Text Solution

    |

  5. A sum of Rs. 731 is divided among A , B, and C such that A receives...

    Text Solution

    |

  6. A sum of Rs. 6400 is divided among three workers in the ratio 3/5:2...

    Text Solution

    |

  7. If Rs. x are divided between A and B in the ratio a/b ; c/d then...

    Text Solution

    |

  8. A man distributes Rs. 165000 among his daughter, wife and son in su...

    Text Solution

    |

  9. A sum of Rs. 1250 is divided among A, B, C so that A gets 2/9of\ B ...

    Text Solution

    |

  10. Instead of dividing Rs.117 among P, Q, R in the ratio 1/2:1/3:1/4 by m...

    Text Solution

    |

  11. Rs. 33630 are divided among A, B and C in such a manner that the ra...

    Text Solution

    |

  12. In an innings of a cricket match three players, A, B and C scored a...

    Text Solution

    |

  13. Rs. 8400 are divided among A, B, C and D in such a way that the shares...

    Text Solution

    |

  14. A sum of Rs. 1300 is divided among P, Q, R and S such that (P^(prim...

    Text Solution

    |

  15. The sum of three numbers is 116. The second number and the third nu...

    Text Solution

    |

  16. Rs. 2010 are to be divided among A, B, C in such a way that if A ge...

    Text Solution

    |

  17. Rs. 600 are divided among A, B, C so that Rs. 40 more than 2/5 of ...

    Text Solution

    |

  18. Rs. 1050 are divided among P, Q and R. The share of P is 2/5 of ...

    Text Solution

    |

  19. A sum of Rs. 12540 is divided among A, B and C so that A may receiv...

    Text Solution

    |

  20. If Rs. 1066 are divided among A, B, C and D such that A : B=3:4,\ B...

    Text Solution

    |