Step 1:
The first step to converting 805920.8196156 to a fraction is to re-write 805920.8196156 in the form p/q where p and q are both positive integers. To start with, 805920.8196156 can be written as simply 805920.8196156/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 805920.8196156, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 805920.8196156/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 805920.8196156/1 each by 10000000:
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 805920.8196156 as a fraction:
805921/1 / 1