๐Ÿ“ข Too many exams? Donโ€™t know which one suits you best? Book Your Free Expert ๐Ÿ‘‰ call Now!
  • google app store apple app store
    • โœ–

      Question

      After interchanging the first and last digits in each of

      the following numbers, identify the correct sequence of number in the ascending order. (A) 146 (B) 453 (C) 678 (D) 254 (E) 942 Choose the correct answer from the options given below:
      A (A), (ฮ•), (B), (C), (D) Correct Answer Incorrect Answer
      B (C), (B), (D), (A), (C) Correct Answer Incorrect Answer
      C (A), (B), (D), (E), (C) Correct Answer Incorrect Answer
      D (E), (B), (D), (A), (C) Correct Answer Incorrect Answer

      Solution

      (A) 146 -> After interchange: 641 (B) 453 -> After interchange: 354 (C) 678 -> After interchange: 876 (D) 254 -> After interchange: 452 (E) 942 -> After interchange: 249 Now, let's arrange these numbers in ascending order:

      1. 249 (from E)
      2. 354 (from B)
      3. 452 (from D)
      4. 641 (from A)
      5. 876 (from C)
      So, the correct sequence of numbers in ascending order after interchanging the first and last digits is: E, B, D, A, C, which corresponds to 249, 354, 452, 641, 876.

      Practice Next
      More Previous year papers Questions

      Relevant for Exams:

      ask-question