Direction: This question is based on the five three-digit numbers given below: | ||||
620 | 537 | 184 | 723 | 463 |
A) Two
B) Three
C) One
D) None
E) Four
Correct Answer: D
Solution :
Given numbers 620 537 184 723 463 After subtracting I from second digit of every even number and adding 2 to the third digit of every odd number, we get 610 539 174 725 465 Thus, there is no number in which a digit appears twice.You need to login to perform this action.
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