We look at the division of 599801 by 20 
We're looking to find how many times 20 goes into 599801.

On to step 1:
When dividing 5 by 20, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 20

Step 2:
59 divided by 20 is 2 with a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 40 away from 59, we end up with 19.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 20

Advancing to step 3:
The number 20 fits into 199 9 times, leaving a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 29.0
The remainder is 19 after subtracting 180 from 199.
Take the next digit (8) from the dividend and append it to 19, then repeat: 198 / 20

Going ahead to step 4:
If we divide 198 by 20, we get 9 and a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 299.0
Deduct 180 from 198 and we're left with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 20

Moving on to step 5:
The number 20 fits into 180 9 times, leaving a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 2999.0
Subtracting 180 from 180 leaves us with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 20

Let's proceed to step 6:
The number 20 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 29990.0
If we take 0 away from 1, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
When dividing 10 by 20, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 29990.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
100 divided by 20 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 29990.05
If we subtract 100 from 100, 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.

Going ahead to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 29990.05
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.

Let's proceed to step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 29990.05
Subtracting 0 from 0 leaves us 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.

Our division results in 29990.05 with a remaining 0.0.