Step 1:
The first step to converting 630900 to a fraction is to re-write 630900 in the form p/q where p and q are both positive integers. To start with, 630900 can be written as simply 630900/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 630900, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 630900/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 630900/1 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 630900 as a fraction:
630900/1 / 1