We look at the division of 851472 by 89 
We want to divide 851472 by 89.

Step 1:
If we divide 8 by 89, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 89

Let's proceed to step 2:
If we divide 85 by 89, we get 0 and a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Grab the next digit (1) from the dividend, add it to 85, then carry on: 851 / 89

Let's proceed to step 3:
The number 89 fits into 851 9 times, leaving a remainder of 50.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 801 from 851 leaves us with 50.
Bring next digit (4) of the dividend behind the 50 and repeat the process: 504 / 89

Step 4:
89 can be fit into 504 5 times, resulting in a remainder of 59.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
Subtracting 445 from 504 leaves us with 59.
Append the next digit (7) from the dividend to 59 and continue with: 597 / 89

Going ahead to step 5:
When dividing 597 by 89, we get 6 with a remainder of 63.
Use 6 as the next digit of our solution. 
Result so far: 956.0
If we take 534 away from 597, we end up with 63.
Fetch the next digit (2) from the dividend, attach it to 63 and continue: 632 / 89

On to step 6:
The number 89 fits into 632 7 times, leaving a remainder of 9.
The next digit of our result is 7. 
Result so far: 9567.0
If we take 623 away from 632, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
The number 89 fits into 90 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 9567.1
If we take 89 away from 90, 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.

Going ahead to step 8:
89 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 9567.1
Subtracting 0 from 10 leaves us 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.

Advancing to step 9:
89 can be fit into 100 1 times, resulting in a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 9567.101
Subtract 89 from 100 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 10:
89 can be fit into 110 1 times, resulting in a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 9567.1011
Subtracting 89 from 110 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Our division results in 9567.1011 with a remaining 0.00021.