Home
Class 11
MATHS
Find the sum of integers from 1 to 100 t...

Find the sum of integers from 1 to 100 that are divisible by 2 or 5

Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|83 Videos

  • SETS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|268 Videos

Similar Questions

Explore conceptually related problems

Find the sum of odd integers from 1 to 2001

Find the sum of all integers between 50 and 500 which are divisible by 7:

Find the sum of natural numbers between 1 and 100 which are divisible by 3.

Find the number of integers between 100 and 800 each of which on division by 16 leaves the remainder 7.Find the sum of these integers.

Find the number of integers between 100 and 800 each of which on division by 16 leaves the remainder 7.

Find the number of natural numbers between 1 and 100 which are divisible by 3.

Prove that 33 ! is divisible by 2^(15) . What is the largest integer n such that 33 ! is divisible by 2^(n) ?

The first term of an arithmetic sequence is 1 and the sum of the first four terms is 100 . Find the first four terms:

If three natural numbers from 1 to 100 are selected randomly , then probability that all are divisible by both 2 and 3 is :

A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK
  1. If S1,S2 and S3 are respectively the sums of n, 2n and 3n terms of an ...

    Text Solution

    |

  2. Find the sum of multiple of 7 between 200 and 400.

    Text Solution

    |

  3. Find the sum of integers from 1 to 100 that are divisible by 2 or 5

    Text Solution

    |

  4. Find the sum of all two digit numbers which when divided by 4, yields ...

    Text Solution

    |

  5. If f is a function satisfying f(x+y)=f(x)f(y) for all x,yinN such that...

    Text Solution

    |

  6. The sum of some terms of a GP is 315 whose first term and the common r...

    Text Solution

    |

  7. The first term of a G.P. is 1. The sum of the third term and fifth ter...

    Text Solution

    |

  8. The sum of three numbers in G.P. is 56. If we subtract 1,7,21 from the...

    Text Solution

    |

  9. A G.P. consists of an even number of terms. If the sum of all the term...

    Text Solution

    |

  10. The sum of the first 4 terms of an A.P. is 56. The sum of the last 4 t...

    Text Solution

    |

  11. If (a+bx)/(a-bx)=(b+cx)/(b-cx)=(c+dx)/(c-dx)(xne0) then show that a,b,...

    Text Solution

    |

  12. Let S be the sum P the product and R the sum of reciprocals of n terms...

    Text Solution

    |

  13. The p^(th),q^(th)and r^(th) terms of an A.P. are a,b,c respectively. S...

    Text Solution

    |

  14. If a (1/b+1/c),b(1/c+1/a),c(1/a+1/b) are in A.P. prove that a,b,c are ...

    Text Solution

    |

  15. If a,b,c,d are in G.P. prove that (a^n+b^n),(b^n+c^n),(c^n+d^n) are in...

    Text Solution

    |

  16. If a and b are the roots of x^2-3x+p=0 and c,d are the roots of x^2-12...

    Text Solution

    |

  17. If a,b,c are in A.P. b,c,d are in G.P. and 1/c,1/d,1/e are in A.P. pro...

    Text Solution

    |

  18. Find sum of 5 + 55 + 555 + ... to n terms.

    Text Solution

    |

  19. Find the sum of the following series upto n terms 0.6+0.66+0.666+…

    Text Solution

    |

  20. Find the 20^(th) term of the series 2xx4+4xx6+6xx8+… to n terms

    Text Solution

    |