Let's divide 78205500 by 307
Our goal is to divide 78205500 by 307.

On to step 1:
7 divided by 307 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 307

Step 2:
The number 307 fits into 78 0 times, leaving a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Take the next digit (2) from the dividend and append it to 78, then repeat: 782 / 307

Let's proceed to step 3:
307 goes into 782 2 times with a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 614 from 782 to get 168.
Grab the next digit (0) from the dividend, add it to 168, then carry on: 1680 / 307

Going ahead to step 4:
When dividing 1680 by 307, we get 5 with a remainder of 145.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we take 1535 away from 1680, we end up with 145.
Fetch the next digit (5) from the dividend, attach it to 145 and continue: 1455 / 307

Advancing to step 5:
1455 divided by 307 is 4 with a remainder of 227.
Write down 4 as next digit of the result. 
Result so far: 254.0
The remainder is 227 after subtracting 1228 from 1455.
Take the next digit (5) from the dividend and append it to 227, then repeat: 2275 / 307

Step 6:
If we divide 2275 by 307, we get 7 and a remainder of 126.
Record the quotient 7 as the next digit in the result. 
Result so far: 2547.0
Subtracting 2149 from 2275 leaves us with 126.
Fetch the next digit (0) from the dividend, attach it to 126 and continue: 1260 / 307

Let's proceed to step 7:
307 can be fit into 1260 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 25474.0
Subtract 1228 from 1260 to get 32.
Include the next digit (0) from the dividend after 32, then repeat: 320 / 307

Step 8:
The number 307 fits into 320 1 times, leaving a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 254741.0
Deduct 307 from 320 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 9:
If we divide 130 by 307, we get 0 and a remainder of 130.
Use 0 as the next digit of our solution. 
Result so far: 254741.0
If we subtract 0 from 130, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 10:
When dividing 1300 by 307, we get 4 with a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 254741.04
Subtract 1228 from 1300 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 11:
720 divided by 307 is 2 with a remainder of 106.
Write down 2 as next digit of the result. 
Result so far: 254741.042
If we take 614 away from 720, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 12:
The number 307 fits into 1060 3 times, leaving a remainder of 139.
Use 3 as the next digit of our solution. 
Result so far: 254741.0423
If we subtract 921 from 1060, we get 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Step 13:
307 goes into 1390 4 times with a remainder of 162.
Record the quotient 4 as the next digit in the result. 
Result so far: 254741.04234
Deduct 1228 from 1390 and we're left with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 14:
The number 307 fits into 1620 5 times, leaving a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 254741.042345
If we subtract 1535 from 1620, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 15:
When dividing 850 by 307, we get 2 with a remainder of 236.
The number 2 becomes the next digit in our result. 
Result so far: 254741.0423452
Deduct 614 from 850 and we're left with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

On to step 16:
2360 divided by 307 is 7 with a remainder of 211.
The number 7 becomes the next digit in our result. 
Result so far: 254741.04234527
Deduct 2149 from 2360 and we're left with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

The final outcome is 254741.04234527, with a leftover of 2.11e-07.