There are two digits given in the question.
1. 61.661
2. 61.301
We have to tell which digit is greater than the other one by using the symbol given.
The digits given are decimal digits we have to check the after decimal part to find the greater value.
As we can see clearly , the digit 61.661 is greater than 61.301.
Therefore the expression written as.
61.661 > 61.301.