engineering recuitment FSSAI Technical Officer & Central Food Safety Officer Mock Test 2021 Logical Reasoning Arrangement and Pattern Number Arrangement
The following question is based on the five three-digit numbers given below:
243 342 573 452 621
If the first and the second digits of each number are interchanged with each other, then what will be the smallest number?
1
452
2
573
3
243
4
621