We look at the division of 79188307 by 980 
Let's see how many times 980 fits into 79188307.

On to step 1:
The number 980 fits into 7 0 times, leaving 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.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 980

Let's proceed to step 2:
79 divided by 980 is 0 with a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 79 and we're left with 79.
Grab the next digit (1) from the dividend, add it to 79, then carry on: 791 / 980

Moving on to step 3:
The number 980 fits into 791 0 times, leaving a remainder of 791.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 791 to get 791.
Bring next digit (8) of the dividend behind the 791 and repeat the process: 7918 / 980

Going ahead to step 4:
980 goes into 7918 8 times with a remainder of 78.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 7840 from 7918 and we're left with 78.
Bring next digit (8) of the dividend behind the 78 and repeat the process: 788 / 980

Step 5:
980 can be fit into 788 0 times, resulting in a remainder of 788.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we subtract 0 from 788, we get 788.
Take the next digit (3) from the dividend and append it to 788, then repeat: 7883 / 980

Advancing to step 6:
7883 divided by 980 is 8 with a remainder of 43.
Write down 8 as next digit of the result. 
Result so far: 808.0
The remainder is 43 after subtracting 7840 from 7883.
Bring next digit (0) of the dividend behind the 43 and repeat the process: 430 / 980

On to step 7:
430 divided by 980 is 0 with a remainder of 430.
The number 0 becomes the next digit in our result. 
Result so far: 8080.0
Subtracting 0 from 430 leaves us with 430.
Fetch the next digit (7) from the dividend, attach it to 430 and continue: 4307 / 980

On to step 8:
980 goes into 4307 4 times with a remainder of 387.
Use 4 as the next digit of our solution. 
Result so far: 80804.0
Deduct 3920 from 4307 and we're left with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 9:
980 goes into 3870 3 times with a remainder of 930.
The number 3 becomes the next digit in our result. 
Result so far: 80804.3
If we subtract 2940 from 3870, we get 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9300, and continue the process.

Moving on to step 10:
980 can be fit into 9300 9 times, resulting in a remainder of 480.
The number 9 becomes the next digit in our result. 
Result so far: 80804.39
The remainder is 480 after subtracting 8820 from 9300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 11:
980 goes into 4800 4 times with a remainder of 880.
The next digit of our result is 4. 
Result so far: 80804.394
If we subtract 3920 from 4800, we get 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8800, and continue the process.

On to step 12:
When dividing 8800 by 980, we get 8 with a remainder of 960.
Put 8 as the next digit of the answer. 
Result so far: 80804.3948
Subtracting 7840 from 8800 leaves us with 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9600, and continue the process.

Step 13:
980 goes into 9600 9 times with a remainder of 780.
Put 9 as the next digit of the answer. 
Result so far: 80804.39489
If we subtract 8820 from 9600, we get 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Going ahead to step 14:
When dividing 7800 by 980, we get 7 with a remainder of 940.
Record the quotient 7 as the next digit in the result. 
Result so far: 80804.394897
If we take 6860 away from 7800, we end up with 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

On to step 15:
980 can be fit into 9400 9 times, resulting in a remainder of 580.
Record the quotient 9 as the next digit in the result. 
Result so far: 80804.3948979
If we subtract 8820 from 9400, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Going ahead to step 16:
5800 divided by 980 is 5 with a remainder of 900.
The number 5 becomes the next digit in our result. 
Result so far: 80804.39489795
Subtract 4900 from 5800 to get 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

In conclusion, the division gives 80804.39489795 with a balance of 9e-07.