We divide 911485 by 78
Our goal is to divide 911485 by 78.

Going ahead to step 1:
When dividing 9 by 78, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 78

Moving on to step 2:
The number 78 fits into 91 1 times, leaving a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 78 from 91 to get 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 78

Going ahead to step 3:
78 goes into 131 1 times with a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 78 away from 131, we end up with 53.
Fetch the next digit (4) from the dividend, attach it to 53 and continue: 534 / 78

Step 4:
The number 78 fits into 534 6 times, leaving a remainder of 66.
Write down 6 as next digit of the result. 
Result so far: 116.0
If we subtract 468 from 534, we get 66.
Take the next digit (8) from the dividend and append it to 66, then repeat: 668 / 78

Let's proceed to step 5:
The number 78 fits into 668 8 times, leaving a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 1168.0
Subtracting 624 from 668 leaves us with 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 78

Going ahead to step 6:
78 goes into 445 5 times with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 11685.0
Deduct 390 from 445 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 7:
78 goes into 550 7 times with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 11685.7
Subtract 546 from 550 to 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.

Step 8:
78 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 11685.7
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
400 divided by 78 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 11685.705
If we subtract 390 from 400, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
If we divide 100 by 78, we get 1 and a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 11685.7051
If we take 78 away from 100, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
78 can be fit into 220 2 times, resulting in a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 11685.70512
The remainder is 64 after subtracting 156 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 12:
If we divide 640 by 78, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 11685.705128
Subtract 624 from 640 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
160 divided by 78 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 11685.7051282
Deduct 156 from 160 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 14:
78 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 11685.7051282
Deduct 0 from 40 and we're left 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.

The final result is 11685.7051282 with a remainder of 4e-08.