ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!
  • google app store apple app store
    • тЬЦ

      Question

      The second number in the given number pairs is obtained

      by performing certain mathematical operation(s) on the first number. The same operation(s) is/are followed in all the number-pairs except one. Find that odd number-pair.
      A 236: 1331 Correct Answer Incorrect Answer
      B 543: 1728 Correct Answer Incorrect Answer
      C 622: 1000 Correct Answer Incorrect Answer
      D 324: 625 Correct Answer Incorrect Answer

      Solution

      The logic followed here is: second number is the cube of the sum of the digits of the first number. In option 'A', first number = 236, second number = (2 + 3 + 6)┬│ = 1331 In option 'B', first number = 543, second number = (5 + 4 + 3)┬│ = 1728 In option 'C', first number = 622, second number = (6 + 2 + 2)┬│ = 1000 In option 'D', first number = 324, second number = (3 + 2 + 4)┬│ = 729 тЙа 625

      Practice Next
      More Number operation Questions
      ask-question