state gov BSPHCL Correspondence Clerk & Store Assistant Mock Test 2024 Logical Reasoning Puzzle Quant Based Puzzle
The sum of the digits of a two-digit number is 6. If the place of digits in this number is interchanged, then there is a difference of 18 between the new number and the first number thus obtained. Which of the following will be this number?
1
60
2
51
3
42
4
15