Join Examsbook
228 0

Q:

The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, EXCEPT one. Find that odd number pair.

  • 1
    21 : 431
  • 2
    15 : 225
  • 3
    13 : 169
  • 4
    12 : 144
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "21 : 431 "

Are you sure

  Report Error

Please Enter Message
Error Reported Successfully