We look at the division of 91351893 by 769 
Let's see how many times 769 fits into 91351893.

On to step 1:
The number 769 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 769

Going ahead to step 2:
When dividing 91 by 769, we get 0 with a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Fetch the next digit (3) from the dividend, attach it to 91 and continue: 913 / 769

Moving on to step 3:
913 divided by 769 is 1 with a remainder of 144.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 769 from 913 to get 144.
Include the next digit (5) from the dividend after 144, then repeat: 1445 / 769

Going ahead to step 4:
When dividing 1445 by 769, we get 1 with a remainder of 676.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 769 away from 1445, we end up with 676.
Fetch the next digit (1) from the dividend, attach it to 676 and continue: 6761 / 769

Going ahead to step 5:
If we divide 6761 by 769, we get 8 and a remainder of 609.
Write down 8 as next digit of the result. 
Result so far: 118.0
Subtract 6152 from 6761 to get 609.
Grab the next digit (8) from the dividend, add it to 609, then carry on: 6098 / 769

Advancing to step 6:
The number 769 fits into 6098 7 times, leaving a remainder of 715.
Use 7 as the next digit of our solution. 
Result so far: 1187.0
The remainder is 715 after subtracting 5383 from 6098.
Include the next digit (9) from the dividend after 715, then repeat: 7159 / 769

Step 7:
769 goes into 7159 9 times with a remainder of 238.
Use 9 as the next digit of our solution. 
Result so far: 11879.0
If we subtract 6921 from 7159, we get 238.
Bring next digit (3) of the dividend behind the 238 and repeat the process: 2383 / 769

On to step 8:
When dividing 2383 by 769, we get 3 with a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 118793.0
Deduct 2307 from 2383 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 9:
769 can be fit into 760 0 times, resulting in a remainder of 760.
Use 0 as the next digit of our solution. 
Result so far: 118793.0
The remainder is 760 after subtracting 0 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Step 10:
769 can be fit into 7600 9 times, resulting in a remainder of 679.
The number 9 becomes the next digit in our result. 
Result so far: 118793.09
The remainder is 679 after subtracting 6921 from 7600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6790, and continue the process.

Moving on to step 11:
If we divide 6790 by 769, we get 8 and a remainder of 638.
Record the quotient 8 as the next digit in the result. 
Result so far: 118793.098
If we subtract 6152 from 6790, we get 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Let's proceed to step 12:
769 can be fit into 6380 8 times, resulting in a remainder of 228.
Use 8 as the next digit of our solution. 
Result so far: 118793.0988
Subtract 6152 from 6380 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

After the division, we end up with 118793.0988 and a remainder of 0.00228.