We're dividing 212380 by 20 
Let's see how many times 20 fits into 212380.

Let's proceed to step 1:
The number 20 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 20

Moving on to step 2:
The number 20 fits into 21 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 20 from 21, we get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 20

On to step 3:
20 can be fit into 12 0 times, resulting in a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 12 leaves us with 12.
Bring next digit (3) of the dividend behind the 12 and repeat the process: 123 / 20

On to step 4:
If we divide 123 by 20, we get 6 and a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 106.0
The remainder is 3 after subtracting 120 from 123.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 20

Let's proceed to step 5:
If we divide 38 by 20, we get 1 and a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1061.0
If we take 20 away from 38, we end up with 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 20

Moving on to step 6:
When dividing 180 by 20, we get 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 10619.0
If we take 180 away from 180, 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 7:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10619.0
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.

On to step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10619.0
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.

After the division, we end up with 10619.0 and a remainder of 0.0.