Question

Each even digit in the number 789345 is replaced by the next higher digit and each odd digit is replaced by the previous lower digit and the digits obtained are rearranged in ascending order. Which of the following will be the third from the left end after the rearrangement?

A 4 Correct Answer Incorrect Answer
B 2 Correct Answer Incorrect Answer
C 3 Correct Answer Incorrect Answer
D 6 Correct Answer Incorrect Answer
E 5 Correct Answer Incorrect Answer

Solution

Given number- 7 8 9 3 4 5

After change - 6 9 8 2 5 4 2 4 5 6 8 9

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