90972415 divided by 552 
Our goal is to divide 90972415 by 552.

On to step 1:
552 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 552

Going ahead to step 2:
When dividing 90 by 552, we get 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Append the next digit (9) from the dividend to 90 and continue with: 909 / 552

Advancing to step 3:
If we divide 909 by 552, we get 1 and a remainder of 357.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 552 from 909 leaves us with 357.
Take the next digit (7) from the dividend and append it to 357, then repeat: 3577 / 552

Moving on to step 4:
552 can be fit into 3577 6 times, resulting in a remainder of 265.
The next digit of our result is 6. 
Result so far: 16.0
Subtracting 3312 from 3577 leaves us with 265.
Bring next digit (2) of the dividend behind the 265 and repeat the process: 2652 / 552

Step 5:
The number 552 fits into 2652 4 times, leaving a remainder of 444.
Write down 4 as next digit of the result. 
Result so far: 164.0
Subtracting 2208 from 2652 leaves us with 444.
Fetch the next digit (4) from the dividend, attach it to 444 and continue: 4444 / 552

Going ahead to step 6:
552 can be fit into 4444 8 times, resulting in a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 1648.0
If we subtract 4416 from 4444, we get 28.
Bring next digit (1) of the dividend behind the 28 and repeat the process: 281 / 552

Advancing to step 7:
552 goes into 281 0 times with a remainder of 281.
Record the quotient 0 as the next digit in the result. 
Result so far: 16480.0
Subtract 0 from 281 to get 281.
Fetch the next digit (5) from the dividend, attach it to 281 and continue: 2815 / 552

Step 8:
When dividing 2815 by 552, we get 5 with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 164805.0
Subtracting 2760 from 2815 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 9:
If we divide 550 by 552, we get 0 and a remainder of 550.
The next digit of our result is 0. 
Result so far: 164805.0
If we take 0 away from 550, we end up with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Step 10:
552 can be fit into 5500 9 times, resulting in a remainder of 532.
Use 9 as the next digit of our solution. 
Result so far: 164805.09
If we subtract 4968 from 5500, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Step 11:
552 can be fit into 5320 9 times, resulting in a remainder of 352.
The number 9 becomes the next digit in our result. 
Result so far: 164805.099
Deduct 4968 from 5320 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

In conclusion, the division gives 164805.099 with a balance of 0.0352.