We're dividing 91203974 by 756 
Our goal is to divide 91203974 by 756.

Step 1:
756 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 756

Going ahead to step 2:
If we divide 91 by 756, we get 0 and a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Append the next digit (2) from the dividend to 91 and continue with: 912 / 756

On to step 3:
If we divide 912 by 756, we get 1 and a remainder of 156.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 756 from 912 to get 156.
Take the next digit (0) from the dividend and append it to 156, then repeat: 1560 / 756

Advancing to step 4:
The number 756 fits into 1560 2 times, leaving a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 48 after subtracting 1512 from 1560.
Grab the next digit (3) from the dividend, add it to 48, then carry on: 483 / 756

Step 5:
483 divided by 756 is 0 with a remainder of 483.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
Subtract 0 from 483 to get 483.
Fetch the next digit (9) from the dividend, attach it to 483 and continue: 4839 / 756

Going ahead to step 6:
If we divide 4839 by 756, we get 6 and a remainder of 303.
Write down 6 as next digit of the result. 
Result so far: 1206.0
If we subtract 4536 from 4839, we get 303.
Take the next digit (7) from the dividend and append it to 303, then repeat: 3037 / 756

On to step 7:
756 goes into 3037 4 times with a remainder of 13.
Use 4 as the next digit of our solution. 
Result so far: 12064.0
Subtract 3024 from 3037 to get 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 756

Advancing to step 8:
756 can be fit into 134 0 times, resulting in a remainder of 134.
The next digit of our result is 0. 
Result so far: 120640.0
Subtracting 0 from 134 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 9:
If we divide 1340 by 756, we get 1 and a remainder of 584.
The number 1 becomes the next digit in our result. 
Result so far: 120640.1
Subtracting 756 from 1340 leaves us with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Going ahead to step 10:
756 goes into 5840 7 times with a remainder of 548.
Use 7 as the next digit of our solution. 
Result so far: 120640.17
If we take 5292 away from 5840, we end up with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Advancing to step 11:
5480 divided by 756 is 7 with a remainder of 188.
Use 7 as the next digit of our solution. 
Result so far: 120640.177
Deduct 5292 from 5480 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The quotient of the division is 120640.177, and the remainder is 0.0188.