Let's divide 75090414 by 990
We want to divide 75090414 by 990.

Let's proceed to step 1:
7 divided by 990 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 990

Step 2:
If we divide 75 by 990, we get 0 and a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Grab the next digit (0) from the dividend, add it to 75, then carry on: 750 / 990

On to step 3:
If we divide 750 by 990, we get 0 and a remainder of 750.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 750 to get 750.
Fetch the next digit (9) from the dividend, attach it to 750 and continue: 7509 / 990

Step 4:
If we divide 7509 by 990, we get 7 and a remainder of 579.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 6930 from 7509, we get 579.
Fetch the next digit (0) from the dividend, attach it to 579 and continue: 5790 / 990

Advancing to step 5:
The number 990 fits into 5790 5 times, leaving a remainder of 840.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Deduct 4950 from 5790 and we're left with 840.
Append the next digit (4) from the dividend to 840 and continue with: 8404 / 990

Going ahead to step 6:
990 can be fit into 8404 8 times, resulting in a remainder of 484.
The next digit of our result is 8. 
Result so far: 758.0
Subtract 7920 from 8404 to get 484.
Bring next digit (1) of the dividend behind the 484 and repeat the process: 4841 / 990

On to step 7:
990 can be fit into 4841 4 times, resulting in a remainder of 881.
The number 4 becomes the next digit in our result. 
Result so far: 7584.0
If we take 3960 away from 4841, we end up with 881.
Fetch the next digit (4) from the dividend, attach it to 881 and continue: 8814 / 990

Let's proceed to step 8:
990 goes into 8814 8 times with a remainder of 894.
Use 8 as the next digit of our solution. 
Result so far: 75848.0
If we take 7920 away from 8814, we end up with 894.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8940, and continue the process.

Moving on to step 9:
If we divide 8940 by 990, we get 9 and a remainder of 30.
Put 9 as the next digit of the answer. 
Result so far: 75848.9
If we subtract 8910 from 8940, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
The number 990 fits into 300 0 times, leaving a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 75848.9
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 11:
The number 990 fits into 3000 3 times, leaving a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 75848.903
Subtract 2970 from 3000 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
990 can be fit into 300 0 times, resulting in a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 75848.903
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 13:
If we divide 3000 by 990, we get 3 and a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 75848.90303
Subtract 2970 from 3000 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
990 goes into 300 0 times with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 75848.90303
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 15:
990 goes into 3000 3 times with a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 75848.9030303
Deduct 2970 from 3000 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 16:
If we divide 300 by 990, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 75848.9030303
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Our division results in 75848.9030303 with a remaining 3e-07.