We look at the division of 63141392 by 980 
Our goal is to divide 63141392 by 980.

Step 1:
When dividing 6 by 980, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 980

Moving on to step 2:
When dividing 63 by 980, we get 0 with a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Fetch the next digit (1) from the dividend, attach it to 63 and continue: 631 / 980

On to step 3:
If we divide 631 by 980, we get 0 and a remainder of 631.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 631, we get 631.
Bring next digit (4) of the dividend behind the 631 and repeat the process: 6314 / 980

Advancing to step 4:
6314 divided by 980 is 6 with a remainder of 434.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 434 after subtracting 5880 from 6314.
Include the next digit (1) from the dividend after 434, then repeat: 4341 / 980

Going ahead to step 5:
When dividing 4341 by 980, we get 4 with a remainder of 421.
The number 4 becomes the next digit in our result. 
Result so far: 64.0
Deduct 3920 from 4341 and we're left with 421.
Bring next digit (3) of the dividend behind the 421 and repeat the process: 4213 / 980

Step 6:
980 can be fit into 4213 4 times, resulting in a remainder of 293.
The next digit of our result is 4. 
Result so far: 644.0
Deduct 3920 from 4213 and we're left with 293.
Append the next digit (9) from the dividend to 293 and continue with: 2939 / 980

Going ahead to step 7:
If we divide 2939 by 980, we get 2 and a remainder of 979.
Use 2 as the next digit of our solution. 
Result so far: 6442.0
If we take 1960 away from 2939, we end up with 979.
Append the next digit (2) from the dividend to 979 and continue with: 9792 / 980

Moving on to step 8:
9792 divided by 980 is 9 with a remainder of 972.
The number 9 becomes the next digit in our result. 
Result so far: 64429.0
The remainder is 972 after subtracting 8820 from 9792.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9720, and continue the process.

Moving on to step 9:
980 goes into 9720 9 times with a remainder of 900.
Use 9 as the next digit of our solution. 
Result so far: 64429.9
If we take 8820 away from 9720, we end up with 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Going ahead to step 10:
980 goes into 9000 9 times with a remainder of 180.
Record the quotient 9 as the next digit in the result. 
Result so far: 64429.99
If we subtract 8820 from 9000, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final result is 64429.99 with a remainder of 0.18.