We're dividing 63099271 by 978 
We want to figure out the number of times 63099271 can be divided by 978.

Let's proceed to step 1:
6 divided by 978 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 978

On to step 2:
978 goes into 63 0 times 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.
Bring next digit (0) of the dividend behind the 63 and repeat the process: 630 / 978

Advancing to step 3:
630 divided by 978 is 0 with a remainder of 630.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 630, we get 630.
Include the next digit (9) from the dividend after 630, then repeat: 6309 / 978

Going ahead to step 4:
The number 978 fits into 6309 6 times, leaving a remainder of 441.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 5868 from 6309 leaves us with 441.
Include the next digit (9) from the dividend after 441, then repeat: 4419 / 978

Step 5:
The number 978 fits into 4419 4 times, leaving a remainder of 507.
Put 4 as the next digit of the answer. 
Result so far: 64.0
If we take 3912 away from 4419, we end up with 507.
Grab the next digit (2) from the dividend, add it to 507, then carry on: 5072 / 978

On to step 6:
978 goes into 5072 5 times with a remainder of 182.
The number 5 becomes the next digit in our result. 
Result so far: 645.0
If we subtract 4890 from 5072, we get 182.
Grab the next digit (7) from the dividend, add it to 182, then carry on: 1827 / 978

Advancing to step 7:
When dividing 1827 by 978, we get 1 with a remainder of 849.
Use 1 as the next digit of our solution. 
Result so far: 6451.0
Deduct 978 from 1827 and we're left with 849.
Take the next digit (1) from the dividend and append it to 849, then repeat: 8491 / 978

Moving on to step 8:
8491 divided by 978 is 8 with a remainder of 667.
Put 8 as the next digit of the answer. 
Result so far: 64518.0
Subtract 7824 from 8491 to get 667.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Let's proceed to step 9:
978 can be fit into 6670 6 times, resulting in a remainder of 802.
Record the quotient 6 as the next digit in the result. 
Result so far: 64518.6
Subtracting 5868 from 6670 leaves us with 802.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8020, and continue the process.

Advancing to step 10:
978 can be fit into 8020 8 times, resulting in a remainder of 196.
The number 8 becomes the next digit in our result. 
Result so far: 64518.68
The remainder is 196 after subtracting 7824 from 8020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Let's proceed to step 11:
1960 divided by 978 is 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 64518.682
If we subtract 1956 from 1960, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
40 divided by 978 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 64518.682
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
When dividing 400 by 978, we get 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 64518.682
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 64518.682 with a balance of 0.0004.