It is definitely not one set of two numbers, if other conditions are not specified.
One can start with 1 x 1.2 ,0.1 x 12, 2 x 0.6, 0.2 x 6 and so on infinitely.
Only starting with 1 X 1.2, you can go next to 0.1 x 12, 0.01 x 120, 0.001 x 1200and so on infinitely. Similarly you can start with 2 and land up in another infinite sets of two numbers.
So with all other numbers one will get infinite two numbers sets infinitely. (Ans.)