We look at the division of 99000890 by 769 
We want to divide 99000890 by 769.

Moving on to step 1:
9 divided by 769 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 769

Going ahead to step 2:
769 can be fit into 99 0 times, resulting in a remainder of 99.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Include the next digit (0) from the dividend after 99, then repeat: 990 / 769

On to step 3:
When dividing 990 by 769, we get 1 with a remainder of 221.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 769 from 990 to get 221.
Bring next digit (0) of the dividend behind the 221 and repeat the process: 2210 / 769

Step 4:
769 goes into 2210 2 times with a remainder of 672.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 1538 from 2210 and we're left with 672.
Bring next digit (0) of the dividend behind the 672 and repeat the process: 6720 / 769

Going ahead to step 5:
The number 769 fits into 6720 8 times, leaving a remainder of 568.
Use 8 as the next digit of our solution. 
Result so far: 128.0
If we subtract 6152 from 6720, we get 568.
Take the next digit (8) from the dividend and append it to 568, then repeat: 5688 / 769

Step 6:
The number 769 fits into 5688 7 times, leaving a remainder of 305.
Record the quotient 7 as the next digit in the result. 
Result so far: 1287.0
If we take 5383 away from 5688, we end up with 305.
Bring next digit (9) of the dividend behind the 305 and repeat the process: 3059 / 769

Advancing to step 7:
769 goes into 3059 3 times with a remainder of 752.
The number 3 becomes the next digit in our result. 
Result so far: 12873.0
The remainder is 752 after subtracting 2307 from 3059.
Grab the next digit (0) from the dividend, add it to 752, then carry on: 7520 / 769

Step 8:
If we divide 7520 by 769, we get 9 and a remainder of 599.
Write down 9 as next digit of the result. 
Result so far: 128739.0
If we take 6921 away from 7520, we end up with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

On to step 9:
If we divide 5990 by 769, we get 7 and a remainder of 607.
The next digit of our result is 7. 
Result so far: 128739.7
Subtracting 5383 from 5990 leaves us with 607.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6070, and continue the process.

Going ahead to step 10:
The number 769 fits into 6070 7 times, leaving a remainder of 687.
Put 7 as the next digit of the answer. 
Result so far: 128739.77
Subtracting 5383 from 6070 leaves us with 687.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6870, and continue the process.

After the division, we end up with 128739.77 and a remainder of 0.687.