978078 ÷ 99 
We're looking to find how many times 99 goes into 978078.

Let's proceed to step 1:
99 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 99

Advancing to step 2:
The number 99 fits into 97 0 times, leaving a remainder of 97.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Append the next digit (8) from the dividend to 97 and continue with: 978 / 99

On to step 3:
When dividing 978 by 99, we get 9 with a remainder of 87.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 891 from 978 to get 87.
Grab the next digit (0) from the dividend, add it to 87, then carry on: 870 / 99

Advancing to step 4:
99 goes into 870 8 times with a remainder of 78.
The next digit of our result is 8. 
Result so far: 98.0
Subtracting 792 from 870 leaves us with 78.
Append the next digit (7) from the dividend to 78 and continue with: 787 / 99

Going ahead to step 5:
When dividing 787 by 99, we get 7 with a remainder of 94.
Record the quotient 7 as the next digit in the result. 
Result so far: 987.0
Subtracting 693 from 787 leaves us with 94.
Grab the next digit (8) from the dividend, add it to 94, then carry on: 948 / 99

On to step 6:
If we divide 948 by 99, we get 9 and a remainder of 57.
Record the quotient 9 as the next digit in the result. 
Result so far: 9879.0
If we subtract 891 from 948, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 7:
570 divided by 99 is 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 9879.5
The remainder is 75 after subtracting 495 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 8:
The number 99 fits into 750 7 times, leaving a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 9879.57
The remainder is 57 after subtracting 693 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 9:
570 divided by 99 is 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 9879.575
If we subtract 495 from 570, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 10:
If we divide 750 by 99, we get 7 and a remainder of 57.
The next digit of our result is 7. 
Result so far: 9879.5757
If we take 693 away from 750, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 11:
99 goes into 570 5 times with a remainder of 75.
The next digit of our result is 5. 
Result so far: 9879.57575
Deduct 495 from 570 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 12:
When dividing 750 by 99, we get 7 with a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 9879.575757
The remainder is 57 after subtracting 693 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 13:
99 can be fit into 570 5 times, resulting in a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 9879.5757575
Subtract 495 from 570 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 14:
750 divided by 99 is 7 with a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 9879.57575757
If we take 693 away from 750, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final outcome is 9879.57575757, with a leftover of 5.7e-08.