Let's divide 50082830 by 129
Our goal is to divide 50082830 by 129.

Moving on to step 1:
If we divide 5 by 129, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 129

Step 2:
The number 129 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Include the next digit (0) from the dividend after 50, then repeat: 500 / 129

Let's proceed to step 3:
129 goes into 500 3 times with a remainder of 113.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 387 from 500 leaves us with 113.
Include the next digit (8) from the dividend after 113, then repeat: 1138 / 129

Step 4:
When dividing 1138 by 129, we get 8 with a remainder of 106.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we subtract 1032 from 1138, we get 106.
Take the next digit (2) from the dividend and append it to 106, then repeat: 1062 / 129

Advancing to step 5:
1062 divided by 129 is 8 with a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 388.0
Subtract 1032 from 1062 to get 30.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 129

Step 6:
308 divided by 129 is 2 with a remainder of 50.
The next digit of our result is 2. 
Result so far: 3882.0
If we take 258 away from 308, we end up with 50.
Bring next digit (3) of the dividend behind the 50 and repeat the process: 503 / 129

Advancing to step 7:
129 goes into 503 3 times with a remainder of 116.
The next digit of our result is 3. 
Result so far: 38823.0
The remainder is 116 after subtracting 387 from 503.
Grab the next digit (0) from the dividend, add it to 116, then carry on: 1160 / 129

On to step 8:
129 goes into 1160 8 times with a remainder of 128.
Put 8 as the next digit of the answer. 
Result so far: 388238.0
Subtract 1032 from 1160 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 9:
If we divide 1280 by 129, we get 9 and a remainder of 119.
Write down 9 as next digit of the result. 
Result so far: 388238.9
Subtract 1161 from 1280 to get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Moving on to step 10:
If we divide 1190 by 129, we get 9 and a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 388238.99
Deduct 1161 from 1190 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The final result is 388238.99 with a remainder of 0.029.