If the first and the last digit are interchange in the given sequence then which of the following is...........

Logical Reasoning(IBPS CL) arrangement and pattern

Following questions are based on the five four-digit numbers given below, Study the following numbers and answer the following question:

243 874 923 456 721

If the first and the last digit are interchange in the given sequence then which of the following is the lowest number?

This questions was previously asked in

IBPS Clerk Prelims

243

874

923

456

721

- We are given a list of five four-digit numbers: 243, 874, 923, 456, and 721.

- The task is to interchange the first and last digit of each number.

- After interchange, the numbers become:

- 243 becomes 342

- 874 becomes 478

- 923 becomes 329

- 456 becomes 654

- 721 becomes 127

- We then need to find the lowest of these new numbers.

- When compared, 127 (from original 721) is the smallest.

Therefore, the correct answer is Option 5: 721.

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