We're dividing 30758692 by 390 
We want to divide 30758692 by 390.

Moving on to step 1:
If we divide 3 by 390, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 390

Moving on to step 2:
The number 390 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (7) from the dividend after 30, then repeat: 307 / 390

Advancing to step 3:
390 goes into 307 0 times with a remainder of 307.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 307 after subtracting 0 from 307.
Bring next digit (5) of the dividend behind the 307 and repeat the process: 3075 / 390

Going ahead to step 4:
When dividing 3075 by 390, we get 7 with a remainder of 345.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 345 after subtracting 2730 from 3075.
Grab the next digit (8) from the dividend, add it to 345, then carry on: 3458 / 390

Step 5:
The number 390 fits into 3458 8 times, leaving a remainder of 338.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
Subtract 3120 from 3458 to get 338.
Take the next digit (6) from the dividend and append it to 338, then repeat: 3386 / 390

On to step 6:
3386 divided by 390 is 8 with a remainder of 266.
Write down 8 as next digit of the result. 
Result so far: 788.0
If we subtract 3120 from 3386, we get 266.
Append the next digit (9) from the dividend to 266 and continue with: 2669 / 390

Going ahead to step 7:
2669 divided by 390 is 6 with a remainder of 329.
Use 6 as the next digit of our solution. 
Result so far: 7886.0
If we take 2340 away from 2669, we end up with 329.
Fetch the next digit (2) from the dividend, attach it to 329 and continue: 3292 / 390

Going ahead to step 8:
390 can be fit into 3292 8 times, resulting in a remainder of 172.
Put 8 as the next digit of the answer. 
Result so far: 78868.0
Subtract 3120 from 3292 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 9:
The number 390 fits into 1720 4 times, leaving a remainder of 160.
Put 4 as the next digit of the answer. 
Result so far: 78868.4
Subtract 1560 from 1720 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 10:
If we divide 1600 by 390, we get 4 and a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 78868.44
Subtracting 1560 from 1600 leaves us 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.

After the division, we end up with 78868.44 and a remainder of 0.04.