We look at the division of 766027 by 90 
We're looking to find how many times 90 goes into 766027.

Going ahead to step 1:
90 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 90

Advancing to step 2:
76 divided by 90 is 0 with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 76 leaves us with 76.
Fetch the next digit (6) from the dividend, attach it to 76 and continue: 766 / 90

On to step 3:
When dividing 766 by 90, we get 8 with a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 720 from 766 to get 46.
Include the next digit (0) from the dividend after 46, then repeat: 460 / 90

Going ahead to step 4:
90 can be fit into 460 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Subtract 450 from 460 to get 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 90

Moving on to step 5:
If we divide 102 by 90, we get 1 and a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 851.0
The remainder is 12 after subtracting 90 from 102.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 90

Advancing to step 6:
If we divide 127 by 90, we get 1 and a remainder of 37.
Record the quotient 1 as the next digit in the result. 
Result so far: 8511.0
Subtract 90 from 127 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 7:
If we divide 370 by 90, we get 4 and a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 8511.4
If we take 360 away from 370, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
90 can be fit into 100 1 times, resulting in a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 8511.41
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
If we divide 100 by 90, we get 1 and a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 8511.411
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 8511.411 and a remainder of 0.001.