Home
Class 10
MATHS
You are given two series in two rows. In...

You are given two series in two rows. In the first row, a full series is given which follows a specific pattern. The second row has a series, similar to the first series but only first element of this series is produced followed by (A), (B), (C), (D) and (E) for the subsequent elements. You have to complete the series starting with a given number and answer the question that follows.
`{:("4","5","14","10","24","15"),("8","A","B","C","D","E"):}`
What will come in place of D?

A

36

B

48

C

28

D

32

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem, we need to identify the pattern in the first series and apply it to the second series. Let's break it down step by step. ### Step 1: Analyze the First Series The first series is: 4, 5, 14, 10, 24, 15. - **Odd-indexed elements (1st, 3rd, 5th)**: - 4 (1st element) - 14 (3rd element) - 24 (5th element) The pattern here is that we add 10 to the previous odd-indexed element: - 4 + 10 = 14 - 14 + 10 = 24 - **Even-indexed elements (2nd, 4th, 6th)**: - 5 (2nd element) - 10 (4th element) - 15 (6th element) The pattern here is that we add 5 to the previous even-indexed element: - 5 + 5 = 10 - 10 + 5 = 15 ### Step 2: Identify the Pattern From the analysis, we can summarize the patterns: - Odd-indexed elements increase by 10. - Even-indexed elements increase by 5. ### Step 3: Analyze the Second Series The second series is: 8, A, B, C, D, E. - The first element is 8. - We will apply the same pattern as we identified in the first series. ### Step 4: Calculate the Values - **Finding B**: - Start with 8 (1st element). - According to the odd-indexed pattern, we add 10 to 8: - 8 + 10 = 18 (This will be B) - **Finding D**: - The next element after B (which is 18) will be C. - According to the even-indexed pattern, we add 5 to B: - 18 + 5 = 23 (This will be C) - Now, to find D, we add 10 to C: - 23 + 10 = 28 (This will be D) ### Conclusion Thus, the value that comes in place of D is **28**.

To solve the problem, we need to identify the pattern in the first series and apply it to the second series. Let's break it down step by step. ### Step 1: Analyze the First Series The first series is: 4, 5, 14, 10, 24, 15. - **Odd-indexed elements (1st, 3rd, 5th)**: - 4 (1st element) - 14 (3rd element) ...
Promotional Banner

Topper's Solved these Questions

  • ADDITIONAL TOPICS IN MENTAL MATH

    MCGROW HILL PUBLICATION|Exercise EXERCISE 2|25 Videos
  • ADDITIONAL TOPICS IN MENTAL MATH

    MCGROW HILL PUBLICATION|Exercise EXERCISE 3|45 Videos
  • ADDITIONAL TOPICS IN MENTAL MATH

    MCGROW HILL PUBLICATION|Exercise EXERCISE 3|45 Videos
  • ALPHABET TEST

    MCGROW HILL PUBLICATION|Exercise EXERCISE|45 Videos
MCGROW HILL PUBLICATION-ADDITIONAL TOPICS IN MENTAL MATH-EXERCISE 1
  1. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  2. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  3. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  4. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  5. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  6. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  7. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  8. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  9. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  10. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  11. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  12. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  13. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  14. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  15. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  16. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  17. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  18. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  19. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |

  20. You are given two series in two rows. In the first row, a full series ...

    Text Solution

    |