We're dividing 75847921 by 993 
We want to divide 75847921 by 993.

On to step 1:
If we divide 7 by 993, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 993

Let's proceed to step 2:
The number 993 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Grab the next digit (8) from the dividend, add it to 75, then carry on: 758 / 993

Advancing to step 3:
993 goes into 758 0 times with a remainder of 758.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 758 after subtracting 0 from 758.
Bring next digit (4) of the dividend behind the 758 and repeat the process: 7584 / 993

Advancing to step 4:
993 can be fit into 7584 7 times, resulting in a remainder of 633.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 6951 from 7584, we get 633.
Fetch the next digit (7) from the dividend, attach it to 633 and continue: 6337 / 993

Let's proceed to step 5:
993 can be fit into 6337 6 times, resulting in a remainder of 379.
Write down 6 as next digit of the result. 
Result so far: 76.0
The remainder is 379 after subtracting 5958 from 6337.
Grab the next digit (9) from the dividend, add it to 379, then carry on: 3799 / 993

Step 6:
If we divide 3799 by 993, we get 3 and a remainder of 820.
The next digit of our result is 3. 
Result so far: 763.0
Deduct 2979 from 3799 and we're left with 820.
Fetch the next digit (2) from the dividend, attach it to 820 and continue: 8202 / 993

On to step 7:
If we divide 8202 by 993, we get 8 and a remainder of 258.
The number 8 becomes the next digit in our result. 
Result so far: 7638.0
If we subtract 7944 from 8202, we get 258.
Append the next digit (1) from the dividend to 258 and continue with: 2581 / 993

Moving on to step 8:
When dividing 2581 by 993, we get 2 with a remainder of 595.
Write down 2 as next digit of the result. 
Result so far: 76382.0
Subtract 1986 from 2581 to get 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

Moving on to step 9:
993 goes into 5950 5 times with a remainder of 985.
Write down 5 as next digit of the result. 
Result so far: 76382.5
Subtract 4965 from 5950 to get 985.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9850, and continue the process.

Moving on to step 10:
The number 993 fits into 9850 9 times, leaving a remainder of 913.
Record the quotient 9 as the next digit in the result. 
Result so far: 76382.59
Subtracting 8937 from 9850 leaves us with 913.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9130, and continue the process.

Advancing to step 11:
If we divide 9130 by 993, we get 9 and a remainder of 193.
Use 9 as the next digit of our solution. 
Result so far: 76382.599
Deduct 8937 from 9130 and we're left with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

After the division, we end up with 76382.599 and a remainder of 0.0193.