Home
Class 10
MATHS
Find the 20^(th) term from end of the se...

Find the `20^(th)` term from end of the sequence 3,8,13 …… 253.

Text Solution

Verified by Experts

The correct Answer is:
`:. 20^(th)` term is 158.
Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSION

    SUBHASH PUBLICATION|Exercise Exericise 1.3|31 Videos

  • ARITHMETIC PROGRESSION

    SUBHASH PUBLICATION|Exercise Exericise 1.3|31 Videos

  • AREAS RELATED TO CIRCLES

    SUBHASH PUBLICATION|Exercise EXERCISE 5.3|18 Videos

  • CIRCLES

    SUBHASH PUBLICATION|Exercise EXERCISE 4.2|13 Videos

Similar Questions

Explore conceptually related problems

Find the 20th term from the end of the AP:3, 8, 13, ..., 253.

Find the 10th term from end of A.P. 4, 9, 14, ...254?

The 12^(th) element from the end of A.P, 3,8,13, .., 253 is

Find the 13th term of 1,4,7,10

Find the 12th term from the end of AP 8, 10, 12, ..... , 130

Find the 8^(th) term of the sequence whose first three terms are 3, 3, 6 and each term after the second is the sum of the two terms preseding it .

What is the 20^("th") term of the sequence defined by a_n=(n-1) (2-n) (3+n) ?

Find the r^th term from the end in the expansion of (x + a)^n .

SUBHASH PUBLICATION-ARITHMETIC PROGRESSION-Exericise 1.2
  1. In the following APs, find the missing terms in the boxes : -4, squ...

    Text Solution

    |

  2. In the following APs, find the missing terms in the boxes : square,...

    Text Solution

    |

  3. Which term of the AP : 3,8,13,18,… is 78 ?

    Text Solution

    |

  4. Find the number of terms in each of the following APs : 7,13,19,…205

    Text Solution

    |

  5. Find the number of terms in each of the following APs : 18, 15(1)/(2...

    Text Solution

    |

  6. Check whether -150 is a term of the AP : 11, 8, 5, 2

    Text Solution

    |

  7. Find the 31^(th) term of an AP whose 11^(th) term is 38 and the 16th t...

    Text Solution

    |

  8. An AP consists of 50 terms of which 3^(rd) term is 12 and the last ter...

    Text Solution

    |

  9. If the 3^(rd) and the 9^(th) terms of an AP are 4 and -8 respectively,...

    Text Solution

    |

  10. The 17^(th) term of an AP exceeds its 10^(th) term by 7. Find the comm...

    Text Solution

    |

  11. Which term of the AP : 3, 15, 27, 39, …. Will be 132 more than its 54^...

    Text Solution

    |

  12. Two APs have the same common difference. The difference between their ...

    Text Solution

    |

  13. How many three digit numbers are divisible by 7?

    Text Solution

    |

  14. How many multiples of 4 lie between 10 and 250 ?

    Text Solution

    |

  15. For what value of n, are the n^(th) terms of two APs : 63, 65, 67,… an...

    Text Solution

    |

  16. Determine the AP whose third term is 16 and the 7^(th) term exceeds th...

    Text Solution

    |

  17. Find the 20^(th) term from end of the sequence 3,8,13 …… 253.

    Text Solution

    |

  18. The sum of the 4^(th) and 8^(th) terms of an AP is 24 and the sum of t...

    Text Solution

    |

  19. Subba Rao started work in 1995 at an annual salary of Rs.5000 and rece...

    Text Solution

    |

  20. Ramkali saved Rs.5 in the first week of a year and then increased her ...

    Text Solution

    |