Step 1:
The first step to converting 500000 to a fraction is to re-write 500000 in the form p/q where p and q are both positive integers. To start with, 500000 can be written as simply 500000/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 500000, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 500000/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 500000/1 each by 1:
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 500000 as a fraction:
500000/1 / 1