We look at the division of 78447424 by 707 
We're looking to find how many times 707 goes into 78447424.

Advancing to step 1:
If we divide 7 by 707, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 707

Advancing to step 2:
78 divided by 707 is 0 with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 707

Step 3:
707 can be fit into 784 1 times, resulting in a remainder of 77.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 707 from 784, we get 77.
Append the next digit (4) from the dividend to 77 and continue with: 774 / 707

Advancing to step 4:
When dividing 774 by 707, we get 1 with a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 67 after subtracting 707 from 774.
Include the next digit (7) from the dividend after 67, then repeat: 677 / 707

Let's proceed to step 5:
When dividing 677 by 707, we get 0 with a remainder of 677.
Put 0 as the next digit of the answer. 
Result so far: 110.0
If we take 0 away from 677, we end up with 677.
Append the next digit (4) from the dividend to 677 and continue with: 6774 / 707

Let's proceed to step 6:
The number 707 fits into 6774 9 times, leaving a remainder of 411.
Put 9 as the next digit of the answer. 
Result so far: 1109.0
If we take 6363 away from 6774, we end up with 411.
Append the next digit (2) from the dividend to 411 and continue with: 4112 / 707

On to step 7:
707 can be fit into 4112 5 times, resulting in a remainder of 577.
Record the quotient 5 as the next digit in the result. 
Result so far: 11095.0
The remainder is 577 after subtracting 3535 from 4112.
Fetch the next digit (4) from the dividend, attach it to 577 and continue: 5774 / 707

Let's proceed to step 8:
707 goes into 5774 8 times with a remainder of 118.
Use 8 as the next digit of our solution. 
Result so far: 110958.0
Deduct 5656 from 5774 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 9:
707 goes into 1180 1 times with a remainder of 473.
Record the quotient 1 as the next digit in the result. 
Result so far: 110958.1
Subtracting 707 from 1180 leaves us with 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Let's proceed to step 10:
The number 707 fits into 4730 6 times, leaving a remainder of 488.
The next digit of our result is 6. 
Result so far: 110958.16
Subtracting 4242 from 4730 leaves us with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

On to step 11:
707 can be fit into 4880 6 times, resulting in a remainder of 638.
The number 6 becomes the next digit in our result. 
Result so far: 110958.166
The remainder is 638 after subtracting 4242 from 4880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

After the division, we end up with 110958.166 and a remainder of 0.0638.