We divide 90918 by 80
We want to divide 90918 by 80.

On to step 1:
9 divided by 80 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 80

Let's proceed to step 2:
80 goes into 90 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 80 away from 90, we end up with 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 80

On to step 3:
The number 80 fits into 109 1 times, leaving a remainder of 29.
The next digit of our result is 1. 
Result so far: 11.0
The remainder is 29 after subtracting 80 from 109.
Fetch the next digit (1) from the dividend, attach it to 29 and continue: 291 / 80

Going ahead to step 4:
When dividing 291 by 80, we get 3 with a remainder of 51.
The next digit of our result is 3. 
Result so far: 113.0
The remainder is 51 after subtracting 240 from 291.
Take the next digit (8) from the dividend and append it to 51, then repeat: 518 / 80

Advancing to step 5:
When dividing 518 by 80, we get 6 with a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 1136.0
If we take 480 away from 518, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 6:
80 goes into 380 4 times with a remainder of 60.
The number 4 becomes the next digit in our result. 
Result so far: 1136.4
If we subtract 320 from 380, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 7:
The number 80 fits into 600 7 times, leaving a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 1136.47
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1136.475
Subtracting 400 from 400 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 1136.475
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1136.475
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1136.475, with a leftover of 0.0.