If one is subtracted from first and third digit from each number and then both are interchanged then...........

Direction: Study the following series of sets of numbers. Carefully answer the question given below.

525 852 347 293 174

If one is subtracted from first and third digit from each number and then both are interchanged, then which among them is second lowest number?

This questions was previously asked in

RRB Clerk Prelims (19 Aug, 2023 Shift 1)

852

174

347

525

293

- First, subtract one from the first and third digits of each number in the series:

- 525 becomes 424

- 852 becomes 751

- 347 becomes 246

- 293 becomes 192

- 174 becomes 073

- Next, interchange the first and third digits in each number:

- 424 becomes 424

- 751 becomes 157

- 246 becomes 642

- 192 becomes 291

- 073 becomes 370

- Now, arrange the numbers in ascending order: 157, 291, 370, 424, 642.

- The second lowest number after the transformations is 291, which corresponds to the original number 293.

- Therefore, the correct answer is Option 5: 293.

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