Home
Class 11
MATHS
The number of different 6-digit numbers ...

The number of different 6-digit numbers that can be formed using the three digits 0,1,2 is

A

`3^6`

B

`3^5`

C

`2xx3^5`

D

`3xx2^5`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PERMUTATION AND COMBINATION

    PATHFINDER|Exercise QUESTION BANK|223 Videos

  • PRINCIPLE OF MATHEMATICAL INDUCTION AND LINEAR INEQUATIONS

    PATHFINDER|Exercise QUESTION BANK|14 Videos

Similar Questions

Explore conceptually related problems

The number of different seven digit numbers that can be written using only the three digit 1, 2 and 3 with the condition that the digit 2 occurs twice in each number is

The number of four-digit numbers that can be formed by using the digits 1,2,3,4,5,6,7,8 and 9 such that the least digit used is 4 , when repetition of digits is allowed is

Total numbe of four digit odd numbers that can be formed using the digits 0,1,2,3,4,5,6,7 are-

The number of five digit numbers divisible by 3 thet can be formed using the digits 01,2,3,4,5 (when no digity is repated ) is-

The sum of all the numbers of four different digits that can be made by using the digits 0, 1, 2, and 3 is a. 26664 b. 39996 c. 38664 d. none of these

Find the number of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if no digit is repeated. How many of these will be even?

Find the total number of nine-digit numbers that can be formed using the digits 2, 2, 3, 3, 5, 5, 8, 8, 8 so that the odd digit occupy the even places.

Number of 6-digit numbers that can be formed with the digits of the number 112233 is-

The sum of all four-digit numbers that can be formed by using the digits 2, 4, 6, 8 (when repetition of digits is not allowed) is a. 133320 b. 5333280 c. 53328 d. none of these

if the sum of the digits occuring in units place of all the 5 digits numbers that can be formed by using all the digits 1,2,3,4,5 is n then n/360 is equal to

PATHFINDER-PERMUTATION AND COMBINATIONS-QUESTION BANK
  1. The maximum number of trials to open n locks by n keys is 105. Then n...

    Text Solution

    |

  2. The number of circles that can be drawn out of 10 points of which 7 ar...

    Text Solution

    |

  3. The number of different 6-digit numbers that can be formed using the t...

    Text Solution

    |

  4. The number of ways in which 6 different balls can be put in two boxes ...

    Text Solution

    |

  5. If 7 points out of 12 are in same st. line the number of triangles for...

    Text Solution

    |

  6. The total number of 9 digit numbers which have all different digit is

    Text Solution

    |

  7. The number of ways in which 5 letters can be posted in 10 letter boxes...

    Text Solution

    |

  8. The number of five digit telephone numbers none of their digits being ...

    Text Solution

    |

  9. There are 13 stations on a certain railway line.How many kinds of diff...

    Text Solution

    |

  10. Prove that (2n!)/(n!)={1.3.5.....(2n-1)}2^n

    Text Solution

    |

  11. Find the number of diagonals in a polygon with n sides.

    Text Solution

    |

  12. A man has 6 friends. In how many ways can he invite one or more of the...

    Text Solution

    |

  13. Find the value of n ^ 2nC4: ^nC3=35:2

    Text Solution

    |

  14. If , ^nC1,^nC2 and ^nC3 are in AP. Find the value of n.

    Text Solution

    |

  15. How many numbers of 5 digits can be formed with the digits 0,2,5,6,7 w...

    Text Solution

    |

  16. A child has 6 pockets and 4 coins.Find the number of ways the child ca...

    Text Solution

    |

  17. Find the number of ways in which one or more letters can be selected ...

    Text Solution

    |

  18. If n parallel straight line in a plane are intersected by a family of ...

    Text Solution

    |

  19. Prove that product of any r consecutive natural numbers is always divi...

    Text Solution

    |

  20. If (nP(r-1))/a=(nPr)/b=(nP(r+1))/c then show that b^2-ab-ac=0

    Text Solution

    |