We're dividing 889909 by 78 
We want to figure out the number of times 889909 can be divided by 78.

On to step 1:
If we divide 8 by 78, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 78

Let's proceed to step 2:
If we divide 88 by 78, we get 1 and a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 78 from 88, we get 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 78

Advancing to step 3:
78 goes into 109 1 times with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 78 from 109, we get 31.
Bring next digit (9) of the dividend behind the 31 and repeat the process: 319 / 78

On to step 4:
319 divided by 78 is 4 with a remainder of 7.
The next digit of our result is 4. 
Result so far: 114.0
If we take 312 away from 319, we end up with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 78

Step 5:
When dividing 70 by 78, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 1140.0
If we take 0 away from 70, we end up with 70.
Bring next digit (9) of the dividend behind the 70 and repeat the process: 709 / 78

Moving on to step 6:
709 divided by 78 is 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 11409.0
If we take 702 away from 709, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
When dividing 70 by 78, we get 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 11409.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 8:
700 divided by 78 is 8 with a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 11409.08
Subtracting 624 from 700 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 9:
78 goes into 760 9 times with a remainder of 58.
Write down 9 as next digit of the result. 
Result so far: 11409.089
If we take 702 away from 760, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 10:
78 goes into 580 7 times with a remainder of 34.
The next digit of our result is 7. 
Result so far: 11409.0897
If we subtract 546 from 580, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 11:
If we divide 340 by 78, we get 4 and a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 11409.08974
Subtract 312 from 340 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 12:
The number 78 fits into 280 3 times, leaving a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 11409.089743
If we take 234 away from 280, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
If we divide 460 by 78, we get 5 and a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 11409.0897435
Deduct 390 from 460 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 14:
78 can be fit into 700 8 times, resulting in a remainder of 76.
Use 8 as the next digit of our solution. 
Result so far: 11409.08974358
If we take 624 away from 700, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

In conclusion, the division gives 11409.08974358 with a balance of 7.6e-08.