994484 ÷ 78 
We want to figure out the number of times 994484 can be divided by 78.

On to step 1:
If we divide 9 by 78, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 78

Let's proceed to step 2:
78 can be fit into 99 1 times, resulting in a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 78 from 99 leaves us with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 78

Going ahead to step 3:
If we divide 214 by 78, we get 2 and a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 156 from 214, we get 58.
Fetch the next digit (4) from the dividend, attach it to 58 and continue: 584 / 78

Advancing to step 4:
If we divide 584 by 78, we get 7 and a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 127.0
Subtracting 546 from 584 leaves us with 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 78

Moving on to step 5:
The number 78 fits into 388 4 times, leaving a remainder of 76.
Write down 4 as next digit of the result. 
Result so far: 1274.0
Subtracting 312 from 388 leaves us with 76.
Fetch the next digit (4) from the dividend, attach it to 76 and continue: 764 / 78

Going ahead to step 6:
78 can be fit into 764 9 times, resulting in a remainder of 62.
Use 9 as the next digit of our solution. 
Result so far: 12749.0
Subtracting 702 from 764 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 7:
The number 78 fits into 620 7 times, leaving a remainder of 74.
The number 7 becomes the next digit in our result. 
Result so far: 12749.7
If we take 546 away from 620, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
740 divided by 78 is 9 with a remainder of 38.
The next digit of our result is 9. 
Result so far: 12749.79
Subtracting 702 from 740 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
380 divided by 78 is 4 with a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 12749.794
If we take 312 away from 380, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 10:
If we divide 680 by 78, we get 8 and a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 12749.7948
The remainder is 56 after subtracting 624 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 11:
When dividing 560 by 78, we get 7 with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 12749.79487
Deduct 546 from 560 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
The number 78 fits into 140 1 times, leaving a remainder of 62.
The next digit of our result is 1. 
Result so far: 12749.794871
Deduct 78 from 140 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 13:
When dividing 620 by 78, we get 7 with a remainder of 74.
The next digit of our result is 7. 
Result so far: 12749.7948717
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 14:
78 goes into 740 9 times with a remainder of 38.
The next digit of our result is 9. 
Result so far: 12749.79487179
Deduct 702 from 740 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 12749.79487179, with a leftover of 3.8e-08.