We're dividing 90759070 by 564 
We want to divide 90759070 by 564.

Step 1:
The number 564 fits into 9 0 times, leaving 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.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 564

Advancing to step 2:
The number 564 fits into 90 0 times, leaving a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Fetch the next digit (7) from the dividend, attach it to 90 and continue: 907 / 564

Step 3:
When dividing 907 by 564, we get 1 with a remainder of 343.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 343 after subtracting 564 from 907.
Take the next digit (5) from the dividend and append it to 343, then repeat: 3435 / 564

Advancing to step 4:
3435 divided by 564 is 6 with a remainder of 51.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
The remainder is 51 after subtracting 3384 from 3435.
Append the next digit (9) from the dividend to 51 and continue with: 519 / 564

Step 5:
The number 564 fits into 519 0 times, leaving a remainder of 519.
Put 0 as the next digit of the answer. 
Result so far: 160.0
The remainder is 519 after subtracting 0 from 519.
Grab the next digit (0) from the dividend, add it to 519, then carry on: 5190 / 564

Step 6:
5190 divided by 564 is 9 with a remainder of 114.
Write down 9 as next digit of the result. 
Result so far: 1609.0
Subtract 5076 from 5190 to get 114.
Grab the next digit (7) from the dividend, add it to 114, then carry on: 1147 / 564

Step 7:
1147 divided by 564 is 2 with a remainder of 19.
Use 2 as the next digit of our solution. 
Result so far: 16092.0
If we take 1128 away from 1147, we end up with 19.
Grab the next digit (0) from the dividend, add it to 19, then carry on: 190 / 564

Going ahead to step 8:
The number 564 fits into 190 0 times, leaving a remainder of 190.
The next digit of our result is 0. 
Result so far: 160920.0
If we take 0 away from 190, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 9:
If we divide 1900 by 564, we get 3 and a remainder of 208.
Use 3 as the next digit of our solution. 
Result so far: 160920.3
Deduct 1692 from 1900 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 10:
If we divide 2080 by 564, we get 3 and a remainder of 388.
Put 3 as the next digit of the answer. 
Result so far: 160920.33
Deduct 1692 from 2080 and we're left with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

After the division, we end up with 160920.33 and a remainder of 0.388.