We divide 79856 by 90
Let's see how many times 90 fits into 79856.

Let's proceed to step 1:
When dividing 7 by 90, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 90

Let's proceed to step 2:
When dividing 79 by 90, we get 0 with a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 79 after subtracting 0 from 79.
Include the next digit (8) from the dividend after 79, then repeat: 798 / 90

Step 3:
90 goes into 798 8 times with a remainder of 78.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 720 from 798 and we're left with 78.
Fetch the next digit (5) from the dividend, attach it to 78 and continue: 785 / 90

Going ahead to step 4:
785 divided by 90 is 8 with a remainder of 65.
Record the quotient 8 as the next digit in the result. 
Result so far: 88.0
Deduct 720 from 785 and we're left with 65.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 90

Going ahead to step 5:
90 goes into 656 7 times with a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 887.0
If we take 630 away from 656, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 6:
90 goes into 260 2 times with a remainder of 80.
Write down 2 as next digit of the result. 
Result so far: 887.2
The remainder is 80 after subtracting 180 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 7:
90 goes into 800 8 times with a remainder of 80.
The number 8 becomes the next digit in our result. 
Result so far: 887.28
Subtract 720 from 800 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 8:
The number 90 fits into 800 8 times, leaving a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 887.288
Deduct 720 from 800 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final outcome is 887.288, with a leftover of 0.008.