engineering recuitment MAHAGENCO Technician Mock Test Series 2025 Logical Reasoning Arrangement and Pattern Number Arrangement
Comprehension Passage
Directions: Study the sets of numbers given below and answer the questions, which follow.
121 212 516 341 789
If in each number, the second and the third digits are interchanged, what will be the sum of the first digit of the smallest number and the last digit of the highest number?
1
7
2
6
3
9
4
8
5
None of these