Let's divide 34710338 by 780
We want to figure out the number of times 34710338 can be divided by 780.

Step 1:
The number 780 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 780

Moving on to step 2:
34 divided by 780 is 0 with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 34 and we're left with 34.
Fetch the next digit (7) from the dividend, attach it to 34 and continue: 347 / 780

Advancing to step 3:
347 divided by 780 is 0 with a remainder of 347.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 347, we get 347.
Bring next digit (1) of the dividend behind the 347 and repeat the process: 3471 / 780

Advancing to step 4:
3471 divided by 780 is 4 with a remainder of 351.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 3120 from 3471 leaves us with 351.
Fetch the next digit (0) from the dividend, attach it to 351 and continue: 3510 / 780

Advancing to step 5:
780 can be fit into 3510 4 times, resulting in a remainder of 390.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
If we take 3120 away from 3510, we end up with 390.
Append the next digit (3) from the dividend to 390 and continue with: 3903 / 780

Step 6:
If we divide 3903 by 780, we get 5 and a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 445.0
The remainder is 3 after subtracting 3900 from 3903.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 780

Step 7:
If we divide 33 by 780, we get 0 and a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 4450.0
Subtract 0 from 33 to get 33.
Bring next digit (8) of the dividend behind the 33 and repeat the process: 338 / 780

Step 8:
780 goes into 338 0 times with a remainder of 338.
The next digit of our result is 0. 
Result so far: 44500.0
Deduct 0 from 338 and we're left with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 9:
The number 780 fits into 3380 4 times, leaving a remainder of 260.
The number 4 becomes the next digit in our result. 
Result so far: 44500.4
Subtract 3120 from 3380 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 10:
If we divide 2600 by 780, we get 3 and a remainder of 260.
Record the quotient 3 as the next digit in the result. 
Result so far: 44500.43
Subtracting 2340 from 2600 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 11:
780 can be fit into 2600 3 times, resulting in a remainder of 260.
Write down 3 as next digit of the result. 
Result so far: 44500.433
Deduct 2340 from 2600 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final result is 44500.433 with a remainder of 0.026.