Let's divide 89759783 by 803
We want to figure out the number of times 89759783 can be divided by 803.

Moving on to step 1:
803 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 803

Moving on to step 2:
803 can be fit into 89 0 times, resulting in a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Take the next digit (7) from the dividend and append it to 89, then repeat: 897 / 803

Going ahead to step 3:
If we divide 897 by 803, we get 1 and a remainder of 94.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 803 away from 897, we end up with 94.
Bring next digit (5) of the dividend behind the 94 and repeat the process: 945 / 803

On to step 4:
If we divide 945 by 803, we get 1 and a remainder of 142.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 803 away from 945, we end up with 142.
Append the next digit (9) from the dividend to 142 and continue with: 1429 / 803

On to step 5:
If we divide 1429 by 803, we get 1 and a remainder of 626.
The number 1 becomes the next digit in our result. 
Result so far: 111.0
If we subtract 803 from 1429, we get 626.
Take the next digit (7) from the dividend and append it to 626, then repeat: 6267 / 803

Advancing to step 6:
803 goes into 6267 7 times with a remainder of 646.
Put 7 as the next digit of the answer. 
Result so far: 1117.0
Subtracting 5621 from 6267 leaves us with 646.
Fetch the next digit (8) from the dividend, attach it to 646 and continue: 6468 / 803

Moving on to step 7:
803 goes into 6468 8 times with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 11178.0
If we take 6424 away from 6468, we end up with 44.
Take the next digit (3) from the dividend and append it to 44, then repeat: 443 / 803

On to step 8:
803 goes into 443 0 times with a remainder of 443.
Write down 0 as next digit of the result. 
Result so far: 111780.0
Subtracting 0 from 443 leaves us with 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4430, and continue the process.

Let's proceed to step 9:
4430 divided by 803 is 5 with a remainder of 415.
Put 5 as the next digit of the answer. 
Result so far: 111780.5
Subtracting 4015 from 4430 leaves us with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Step 10:
803 goes into 4150 5 times with a remainder of 135.
Use 5 as the next digit of our solution. 
Result so far: 111780.55
Subtracting 4015 from 4150 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Our division results in 111780.55 with a remaining 0.135.