We're dividing 85780124 by 220 
Our goal is to divide 85780124 by 220.

Moving on to step 1:
If we divide 8 by 220, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 220

Step 2:
220 can be fit into 85 0 times, resulting in a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Grab the next digit (7) from the dividend, add it to 85, then carry on: 857 / 220

Step 3:
The number 220 fits into 857 3 times, leaving a remainder of 197.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 660 from 857, we get 197.
Bring next digit (8) of the dividend behind the 197 and repeat the process: 1978 / 220

Step 4:
When dividing 1978 by 220, we get 8 with a remainder of 218.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
The remainder is 218 after subtracting 1760 from 1978.
Bring next digit (0) of the dividend behind the 218 and repeat the process: 2180 / 220

Let's proceed to step 5:
If we divide 2180 by 220, we get 9 and a remainder of 200.
Put 9 as the next digit of the answer. 
Result so far: 389.0
Subtract 1980 from 2180 to get 200.
Bring next digit (1) of the dividend behind the 200 and repeat the process: 2001 / 220

Moving on to step 6:
2001 divided by 220 is 9 with a remainder of 21.
The next digit of our result is 9. 
Result so far: 3899.0
Deduct 1980 from 2001 and we're left with 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 220

Advancing to step 7:
When dividing 212 by 220, we get 0 with a remainder of 212.
The next digit of our result is 0. 
Result so far: 38990.0
Subtract 0 from 212 to get 212.
Take the next digit (4) from the dividend and append it to 212, then repeat: 2124 / 220

Let's proceed to step 8:
2124 divided by 220 is 9 with a remainder of 144.
Put 9 as the next digit of the answer. 
Result so far: 389909.0
Deduct 1980 from 2124 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 9:
When dividing 1440 by 220, we get 6 with a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 389909.6
If we subtract 1320 from 1440, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 10:
1200 divided by 220 is 5 with a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 389909.65
Subtract 1100 from 1200 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
220 can be fit into 1000 4 times, resulting in a remainder of 120.
Write down 4 as next digit of the result. 
Result so far: 389909.654
If we subtract 880 from 1000, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
1200 divided by 220 is 5 with a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 389909.6545
If we subtract 1100 from 1200, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 13:
220 goes into 1000 4 times with a remainder of 120.
Record the quotient 4 as the next digit in the result. 
Result so far: 389909.65454
The remainder is 120 after subtracting 880 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 14:
220 goes into 1200 5 times with a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 389909.654545
If we take 1100 away from 1200, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 15:
220 can be fit into 1000 4 times, resulting in a remainder of 120.
Use 4 as the next digit of our solution. 
Result so far: 389909.6545454
If we take 880 away from 1000, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 16:
220 can be fit into 1200 5 times, resulting in a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 389909.65454545
The remainder is 100 after subtracting 1100 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 389909.65454545 with a remaining 1e-07.