We look at the division of 629188 by 20 
Let's see how many times 20 fits into 629188.

Let's proceed to step 1:
The number 20 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 20

Going ahead to step 2:
62 divided by 20 is 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 2 after subtracting 60 from 62.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 20

Going ahead to step 3:
29 divided by 20 is 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 31.0
Subtract 20 from 29 to get 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 20

Let's proceed to step 4:
If we divide 91 by 20, we get 4 and a remainder of 11.
Write down 4 as next digit of the result. 
Result so far: 314.0
If we take 80 away from 91, we end up with 11.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 20

Step 5:
20 goes into 118 5 times with a remainder of 18.
The next digit of our result is 5. 
Result so far: 3145.0
If we subtract 100 from 118, we get 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 20

Let's proceed to step 6:
When dividing 188 by 20, we get 9 with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 31459.0
Subtracting 180 from 188 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
20 goes into 80 4 times with a remainder of 0.
The next digit of our result is 4. 
Result so far: 31459.4
If we take 80 away from 80, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 31459.4
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 31459.4
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 31459.4 with a balance of 0.0.