99767666 ÷ 851 
We're looking to find how many times 851 goes into 99767666.

Advancing to step 1:
851 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 851

Advancing to step 2:
If we divide 99 by 851, we get 0 and a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Take the next digit (7) from the dividend and append it to 99, then repeat: 997 / 851

Let's proceed to step 3:
851 goes into 997 1 times with a remainder of 146.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 146 after subtracting 851 from 997.
Grab the next digit (6) from the dividend, add it to 146, then carry on: 1466 / 851

On to step 4:
851 can be fit into 1466 1 times, resulting in a remainder of 615.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 851 from 1466 to get 615.
Append the next digit (7) from the dividend to 615 and continue with: 6157 / 851

Going ahead to step 5:
If we divide 6157 by 851, we get 7 and a remainder of 200.
Put 7 as the next digit of the answer. 
Result so far: 117.0
Subtract 5957 from 6157 to get 200.
Bring next digit (6) of the dividend behind the 200 and repeat the process: 2006 / 851

Step 6:
When dividing 2006 by 851, we get 2 with a remainder of 304.
Put 2 as the next digit of the answer. 
Result so far: 1172.0
Subtract 1702 from 2006 to get 304.
Bring next digit (6) of the dividend behind the 304 and repeat the process: 3046 / 851

Advancing to step 7:
851 goes into 3046 3 times with a remainder of 493.
Put 3 as the next digit of the answer. 
Result so far: 11723.0
Deduct 2553 from 3046 and we're left with 493.
Grab the next digit (6) from the dividend, add it to 493, then carry on: 4936 / 851

Let's proceed to step 8:
The number 851 fits into 4936 5 times, leaving a remainder of 681.
The number 5 becomes the next digit in our result. 
Result so far: 117235.0
The remainder is 681 after subtracting 4255 from 4936.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6810, and continue the process.

Going ahead to step 9:
When dividing 6810 by 851, we get 8 with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 117235.8
Subtract 6808 from 6810 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
851 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 117235.8
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
If we divide 200 by 851, we get 0 and a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 117235.8
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 117235.8 with a balance of 0.02.