We're dividing 89749097 by 961 
We want to divide 89749097 by 961.

Moving on to step 1:
961 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 961

On to step 2:
961 can be fit into 89 0 times, resulting in a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 89 leaves us with 89.
Append the next digit (7) from the dividend to 89 and continue with: 897 / 961

Step 3:
961 goes into 897 0 times with a remainder of 897.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 897 and we're left with 897.
Fetch the next digit (4) from the dividend, attach it to 897 and continue: 8974 / 961

Moving on to step 4:
The number 961 fits into 8974 9 times, leaving a remainder of 325.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 325 after subtracting 8649 from 8974.
Bring next digit (9) of the dividend behind the 325 and repeat the process: 3259 / 961

Step 5:
When dividing 3259 by 961, we get 3 with a remainder of 376.
The next digit of our result is 3. 
Result so far: 93.0
Subtract 2883 from 3259 to get 376.
Append the next digit (0) from the dividend to 376 and continue with: 3760 / 961

Going ahead to step 6:
When dividing 3760 by 961, we get 3 with a remainder of 877.
The number 3 becomes the next digit in our result. 
Result so far: 933.0
The remainder is 877 after subtracting 2883 from 3760.
Append the next digit (9) from the dividend to 877 and continue with: 8779 / 961

Moving on to step 7:
8779 divided by 961 is 9 with a remainder of 130.
Record the quotient 9 as the next digit in the result. 
Result so far: 9339.0
Subtract 8649 from 8779 to get 130.
Grab the next digit (7) from the dividend, add it to 130, then carry on: 1307 / 961

On to step 8:
961 can be fit into 1307 1 times, resulting in a remainder of 346.
The next digit of our result is 1. 
Result so far: 93391.0
If we subtract 961 from 1307, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 9:
When dividing 3460 by 961, we get 3 with a remainder of 577.
Write down 3 as next digit of the result. 
Result so far: 93391.3
If we subtract 2883 from 3460, we get 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Going ahead to step 10:
5770 divided by 961 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 93391.36
Subtracting 5766 from 5770 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
The number 961 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 93391.36
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
400 divided by 961 is 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 93391.36
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 93391.36 with a remainder of 0.004.