Home
Class 14
MATHS
Earlier when I have created my e-mail-ID...

Earlier when I have created my e-mail-ID, the password was consisting of first 4 prime numbers. Recently when 1 tried to check my emails I got dumbfounded since I could not remember my password exactly. So when I have written 2735, my computer indicated me that no digit is correctly placed. Again I tried 5273, I got the same response. So once again I have writen only 3 as the left most digit for my password it again indicated me that it was wrong. Finally I have taken one more attempt and got the account open. The code of my passward is :

A

2537

B

7352

C

7325

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    QUANTUM CAT|Exercise QUESTION BANK|449 Videos
  • PERCENTAGES

    QUANTUM CAT|Exercise QUESTION BANK|271 Videos
QUANTUM CAT-NUMBER SYSTEM-QUESTION BANK
  1. In South-Asia the New Desh follows a septarian calender in which every...

    Text Solution

    |

  2. The last two digit in the expansion of (1989)^(91) are :

    Text Solution

    |

  3. Earlier when I have created my e-mail-ID, the password was consisting ...

    Text Solution

    |

  4. The remainder when (8881)^(9999) is divided by 77 is :

    Text Solution

    |

  5. We publish a monthly magazine of 84 pages. Once I found that in a maga...

    Text Solution

    |

  6. There are six locks exactly with one key for each lock. All the keys a...

    Text Solution

    |

  7. If n is an integer, how many values of n will give an integral value o...

    Text Solution

    |

  8. Sania always beats Plexur in tennis, but loses to Venus. Lindse usuall...

    Text Solution

    |

  9. If the area of a circle is 144 π sq. cm then its circumference (in c...

    Text Solution

    |

  10. The sum of the last 10 digits of the sum of the expression: is:

    Text Solution

    |

  11. Simplify:- 7% of 4000 - 12% of 550 = ?

    Text Solution

    |

  12. Maximum number of squares possilble that can be constructed using 31 p...

    Text Solution

    |

  13. Kavita a student of IIMA, told me that she did everyday 3 more passage...

    Text Solution

    |

  14. Kavita , a student of i4 IIM, told me that she did everyday 3 more pas...

    Text Solution

    |

  15. Recently, a small village, in Tamilnadu where only male shephered resi...

    Text Solution

    |

  16. The number of 3-digit numbers which consists of the digits in A.P., st...

    Text Solution

    |

  17. The sum of (2^2+4^2+6^2+…+100^2)-(1^2+3^2+5^2+…+99^2) is :

    Text Solution

    |

  18. If an integer p is such that (8p+1) is prime, where pgt2, then (8p-1) ...

    Text Solution

    |

  19. The remainder when 3^0 + 3^1 + 3^2 + ….. + 3^(200) is divided by 13 is...

    Text Solution

    |

  20. The remaider when 4^0 + 4^1 + 4^2 + 4^3 + …… + 4^10 is divided by 17 i...

    Text Solution

    |