We look at the division of 84902 by 91 
We want to figure out the number of times 84902 can be divided by 91.

On to step 1:
When dividing 8 by 91, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 91

Advancing to step 2:
91 can be fit into 84 0 times, resulting in a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Grab the next digit (9) from the dividend, add it to 84, then carry on: 849 / 91

Advancing to step 3:
If we divide 849 by 91, we get 9 and a remainder of 30.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 819 from 849, we get 30.
Include the next digit (0) from the dividend after 30, then repeat: 300 / 91

Going ahead to step 4:
91 goes into 300 3 times with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
Subtract 273 from 300 to get 27.
Bring next digit (2) of the dividend behind the 27 and repeat the process: 272 / 91

Step 5:
91 can be fit into 272 2 times, resulting in a remainder of 90.
Write down 2 as next digit of the result. 
Result so far: 932.0
Deduct 182 from 272 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 6:
91 can be fit into 900 9 times, resulting in a remainder of 81.
Write down 9 as next digit of the result. 
Result so far: 932.9
Subtract 819 from 900 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 7:
810 divided by 91 is 8 with a remainder of 82.
The next digit of our result is 8. 
Result so far: 932.98
Deduct 728 from 810 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 8:
When dividing 820 by 91, we get 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 932.989
If we subtract 819 from 820, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
When dividing 10 by 91, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 932.989
Subtracting 0 from 10 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.

Step 10:
91 can be fit into 100 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 932.98901
If we subtract 91 from 100, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 11:
90 divided by 91 is 0 with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 932.98901
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 12:
If we divide 900 by 91, we get 9 and a remainder of 81.
Write down 9 as next digit of the result. 
Result so far: 932.9890109
If we take 819 away from 900, we end up with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 13:
810 divided by 91 is 8 with a remainder of 82.
Write down 8 as next digit of the result. 
Result so far: 932.98901098
If we subtract 728 from 810, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

The final outcome is 932.98901098, with a leftover of 8.2e-08.