Step 1:
The first step to converting 66010.165 to a fraction is to re-write 66010.165 in the form p/q where p and q are both positive integers. To start with, 66010.165 can be written as simply 66010.165/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 66010.165, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 66010.165/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 66010.165/1 each by 1000:
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 66010.165 as a fraction:
396061/6 / 1