Home
Class 14
MATHS
A ,\ B ,\ C and D are four consecutiv...

`A ,\ B ,\ C` and `D` are four consecutive even numbers respectively and their average is 65. What is the product of `A` and `D` ? (a) 3968 (b) 4092 (c) 4216 (d) 4352 (e) None of these

Promotional Banner

Topper's Solved these Questions

  • AREA

    RS AGGARWAL|Exercise All Questions|473 Videos

  • BANKERS DISCOUNT

    RS AGGARWAL|Exercise All Questions|20 Videos

Similar Questions

Explore conceptually related problems

The average of four consecutive even number A, B, C and D respectively is 25. What is the product of A & C ?

The average of four consecutive odd numbers A,B, C and D respectively is 54 . What is the product of A and C ?

The average of four consecutive odd numbers A,B,C and D respectively is 40. What is the product of B and D ?

The average of four consecutive numbes A,B,C and D respectively is 56.6 . What is the product of A and C ?

The average of four consecutive odd numbers A, B, C and D respectively is 24. What is the product of B & D ?

A,B,C,D,E are consecutive even numbers . The average of these five numbers is 82. What is the product of C and E ?

The average of four consecutive even numbers A, B,C and D is 37. What is the product of A & C ?

The average of 4 consecutive even numbers A,B,C and D is 45. What is the product of A and C?

The sum of 5 consecutive even numbers A,B,C,D and E is 130. What is the product of A and E?

RS AGGARWAL-AVERAGE-All Questions
  1. The average of 7 consecutive numbers is 20. The largest of these nu...

    Text Solution

    |

  2. The average of five consecutive odd numbers is 95. What is the four...

    Text Solution

    |

  3. A ,\ B ,\ C and D are four consecutive even numbers respectively an...

    Text Solution

    |

  4. The sum of the three consecutive even numbers is 44 more than the a...

    Text Solution

    |

  5. The average marks of a student in 4 subjects is 75. If the student ...

    Text Solution

    |

  6. The average age of the boys in a class is 16 years and that of the ...

    Text Solution

    |

  7. The average annual income (in Rs) of certain agricultural workers i...

    Text Solution

    |

  8. A family consists of grandparents, parents and three grandchildren....

    Text Solution

    |

  9. A library has an average of 510 visitors on Sundays and 240 on othe...

    Text Solution

    |

  10. In a class there are 32 boys and 28 girls. The average age of the b...

    Text Solution

    |

  11. The average weight of 16 boys in a class is 50.25 kgs and that of t...

    Text Solution

    |

  12. The mean of 5 observations is 60, the mean of 10 observations is 30...

    Text Solution

    |

  13. The average expenditure of a man for the first five months of a yea...

    Text Solution

    |

  14. A school has 4 sections of Chemistry in Class X having 40, 35, 45 a...

    Text Solution

    |

  15. If the average of m numbers is n^2 and that of n numbers is m^2 ...

    Text Solution

    |

  16. The average of five consecutive numbers is x . If the next two n...

    Text Solution

    |

  17. A person purchases 1 kg of tomatoes from each of the 4 places at th...

    Text Solution

    |

  18. In a certain factory there are five workers A ,\ B ,\ C ,\ D and E ...

    Text Solution

    |

  19. A car owner buys petrol at Rs 17, Rs 19 and Rs 20 per litre for thr...

    Text Solution

    |

  20. The average of six numbers is x and the average of three of thes...

    Text Solution

    |