We're dividing 85369029 by 390 
We're looking to find how many times 390 goes into 85369029.

Let's proceed to step 1:
The number 390 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 390

Going ahead to step 2:
390 goes into 85 0 times with a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Grab the next digit (3) from the dividend, add it to 85, then carry on: 853 / 390

On to step 3:
390 can be fit into 853 2 times, resulting in a remainder of 73.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 780 away from 853, we end up with 73.
Take the next digit (6) from the dividend and append it to 73, then repeat: 736 / 390

Going ahead to step 4:
The number 390 fits into 736 1 times, leaving a remainder of 346.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we subtract 390 from 736, we get 346.
Append the next digit (9) from the dividend to 346 and continue with: 3469 / 390

Moving on to step 5:
3469 divided by 390 is 8 with a remainder of 349.
Write down 8 as next digit of the result. 
Result so far: 218.0
Subtract 3120 from 3469 to get 349.
Include the next digit (0) from the dividend after 349, then repeat: 3490 / 390

Advancing to step 6:
The number 390 fits into 3490 8 times, leaving a remainder of 370.
Write down 8 as next digit of the result. 
Result so far: 2188.0
If we take 3120 away from 3490, we end up with 370.
Fetch the next digit (2) from the dividend, attach it to 370 and continue: 3702 / 390

Advancing to step 7:
390 goes into 3702 9 times with a remainder of 192.
Write down 9 as next digit of the result. 
Result so far: 21889.0
The remainder is 192 after subtracting 3510 from 3702.
Bring next digit (9) of the dividend behind the 192 and repeat the process: 1929 / 390

Moving on to step 8:
If we divide 1929 by 390, we get 4 and a remainder of 369.
Put 4 as the next digit of the answer. 
Result so far: 218894.0
The remainder is 369 after subtracting 1560 from 1929.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

On to step 9:
The number 390 fits into 3690 9 times, leaving a remainder of 180.
The number 9 becomes the next digit in our result. 
Result so far: 218894.9
The remainder is 180 after subtracting 3510 from 3690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 10:
390 can be fit into 1800 4 times, resulting in a remainder of 240.
The number 4 becomes the next digit in our result. 
Result so far: 218894.94
Subtract 1560 from 1800 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 11:
390 can be fit into 2400 6 times, resulting in a remainder of 60.
The next digit of our result is 6. 
Result so far: 218894.946
If we subtract 2340 from 2400, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 12:
600 divided by 390 is 1 with a remainder of 210.
Put 1 as the next digit of the answer. 
Result so far: 218894.9461
Deduct 390 from 600 and we're left with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Let's proceed to step 13:
390 can be fit into 2100 5 times, resulting in a remainder of 150.
Record the quotient 5 as the next digit in the result. 
Result so far: 218894.94615
If we subtract 1950 from 2100, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 14:
390 goes into 1500 3 times with a remainder of 330.
Write down 3 as next digit of the result. 
Result so far: 218894.946153
Subtracting 1170 from 1500 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 15:
When dividing 3300 by 390, we get 8 with a remainder of 180.
Put 8 as the next digit of the answer. 
Result so far: 218894.9461538
If we take 3120 away from 3300, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 16:
The number 390 fits into 1800 4 times, leaving a remainder of 240.
Record the quotient 4 as the next digit in the result. 
Result so far: 218894.94615384
Subtract 1560 from 1800 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final outcome is 218894.94615384, with a leftover of 2.4e-07.