Home
Class 10
MATHS
5 pens and 6 pencils together cost Rs...

5 pens and 6 pencils together cost Rs 9 and 3 pens and 2 pencils cost Rs 5. Find the cost of 1 pen and 1 pencil.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    RD SHARMA|Exercise All Questions|306 Videos

  • POLYNOMIAL

    RD SHARMA|Exercise All Questions|179 Videos

Similar Questions

Explore conceptually related problems

4 Pens and 6 Pencils cost Rs. 80. Find the cost of 12 pens and 18 pencils.

The cost of 3 pens and 5 pencils is Rs 40. Find the cost of 12 pens and 20 pencils

37 pens and 53 pencils together cost ₹ 955, while 53 pens and 37 pencil together cost ₹ 1115. Find the cost of a pen and that of a pencil.

37pens and 53 pencils together cost Rs.320 , while 53 pens and 37 pencils together cost Rs ,400 .Find the cost of a pen and that of a pencil.

5 pencils and 7 pens together cost Rs 50, whereas 7 pencils and S pens together cost Rs 46. Find the cost of one pencil and that of one pen.

The cost of 5 pens and 8 pencils is ₹ 120, while the cost of 8 pens and 5 pencils is ₹ 153. Find the cost of 1 pen and that of 1 pencil.

Form the pair of linear equations in the following problem,and find the solution graphically: 5 pencils and 7 pens together cost Rs 50, whereas 7 pencils and 5 pens together cost Rs 46. Find the cost of one pencil and a pen.

Form the pair of linear equations in the following problems, and find their solutions graphically. 5 pencils and 7 pents together cost Rs 50, whereas 7 pencils and 5 pens together cost Rs 46. Find the cost of one pencil and that of one pen.

The cost of 5 pens and 8 pencils Rs. 31. What would be the cost of 15 pens and 24 pencils?

If 8 pens cost Rs. w, find the cost of 5 such pens.

RD SHARMA-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
  1. 4 chairs and 3 tables cost Rs 2100 and 5 chairs and 2 tables cost R...

    Text Solution

    |

  2. 2 tables and 3 chairs together cost Rs 2000 whereas 3 tables and 2 ...

    Text Solution

    |

  3. 5 pens and 6 pencils together cost Rs 9 and 3 pens and 2 pencils co...

    Text Solution

    |

  4. 3 bags and 4 pens together cost Rs 257 whereas 4 bags and 3 pens to...

    Text Solution

    |

  5. 5 books and 7 pens together cost Rs 79 whereas 7 books and 5 pens t...

    Text Solution

    |

  6. The coach of a cricket team buys 7 bats and 6 balls for Rs 3800. La...

    Text Solution

    |

  7. One says, “Give me a hundred, friend! I shall then become twice as ...

    Text Solution

    |

  8. A lending library has a fixed charge for the first three days and a...

    Text Solution

    |

  9. The sum of the digits of a two digit number is 8 and the difference...

    Text Solution

    |

  10. The sum of a two-digit number and the number obtained by reversing ...

    Text Solution

    |

  11. The sum of two numbers is 8. If their sum is four times their diffe...

    Text Solution

    |

  12. The sum of digits of a two digit number is 13. If the number is sub...

    Text Solution

    |

  13. A number consists of two digits whose sum is five. When the digits ...

    Text Solution

    |

  14. The sum of digits of a two digit number is 15. The number obtained ...

    Text Solution

    |

  15. The sum of a two-digit number and the number formed by reversing th...

    Text Solution

    |

  16. The sum of a two digit number and the number obtained by reversing ...

    Text Solution

    |

  17. A two-digit number is 4 times the sum of its digits. If 18 is added...

    Text Solution

    |

  18. A two-digit number is 4 more than 6 times the sum of its digits. If...

    Text Solution

    |

  19. A two-digit number is 4 times the sum of its digits and twice the p...

    Text Solution

    |

  20. The difference between two numbers is 26 and one number is three ti...

    Text Solution

    |