Group Question Answer the following question based on the information ...
Observe that there is just rearrangement of the numbers in each step.
Hence, for ease of understanding, mark the numbers as 1-9 from left to right, and observe the rearrangement.
179 = 1, 998 = 2, 540 = 3, 871 = 4, 521 = 5, 746 = 6,413 = 7, 346 = 8,238 = 9
In p u t: 1 2 3 4 5 6 7 8 9
Step 1: 3 4 1 5 8 7 9 2 6
Step 2: 6 4 3 5 1 7 8 2 9
Step 3: 6 2 3 4 1 5 8 7 9
Step 4: 9 2 6 4 3 5 1 7 8
Step 5: 9 7 6 2 3 4 1 5 8
Step 6: 8 7 9 2 6 4 3 5 1
Step 7: 8 5 9 7 6 2 3 4 1
From the input to Step 1, the numbers are randomly rearranged as per the sequence given.
In Steps 2,4 and 6, the numbers at even places stay as they are and the numbers at odd places shift right.
In Steps 3, 5 and 7, the numbers at odd places stay as they are and the numbers at even places shift right.
Hence, the sequence in Step 8 will be 1 5 8 7 9 2 6 4 3
The third number of this sequence is 8, which corresponds to 346.
Hence, option 1.