Let's divide 77938479 by 379
Our goal is to divide 77938479 by 379.

On to step 1:
379 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 379

Moving on to step 2:
The number 379 fits into 77 0 times, leaving a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 379

Moving on to step 3:
When dividing 779 by 379, we get 2 with a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 758 from 779 and we're left with 21.
Include the next digit (3) from the dividend after 21, then repeat: 213 / 379

Step 4:
379 can be fit into 213 0 times, resulting in a remainder of 213.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtract 0 from 213 to get 213.
Grab the next digit (8) from the dividend, add it to 213, then carry on: 2138 / 379

Step 5:
379 can be fit into 2138 5 times, resulting in a remainder of 243.
Record the quotient 5 as the next digit in the result. 
Result so far: 205.0
Deduct 1895 from 2138 and we're left with 243.
Append the next digit (4) from the dividend to 243 and continue with: 2434 / 379

On to step 6:
2434 divided by 379 is 6 with a remainder of 160.
Put 6 as the next digit of the answer. 
Result so far: 2056.0
If we subtract 2274 from 2434, we get 160.
Bring next digit (7) of the dividend behind the 160 and repeat the process: 1607 / 379

Moving on to step 7:
1607 divided by 379 is 4 with a remainder of 91.
Put 4 as the next digit of the answer. 
Result so far: 20564.0
Subtracting 1516 from 1607 leaves us with 91.
Fetch the next digit (9) from the dividend, attach it to 91 and continue: 919 / 379

On to step 8:
The number 379 fits into 919 2 times, leaving a remainder of 161.
Put 2 as the next digit of the answer. 
Result so far: 205642.0
Subtracting 758 from 919 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Advancing to step 9:
The number 379 fits into 1610 4 times, leaving a remainder of 94.
Record the quotient 4 as the next digit in the result. 
Result so far: 205642.4
Deduct 1516 from 1610 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 10:
379 can be fit into 940 2 times, resulting in a remainder of 182.
Record the quotient 2 as the next digit in the result. 
Result so far: 205642.42
Subtract 758 from 940 to get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 11:
When dividing 1820 by 379, we get 4 with a remainder of 304.
The next digit of our result is 4. 
Result so far: 205642.424
If we subtract 1516 from 1820, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 12:
3040 divided by 379 is 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 205642.4248
Subtracting 3032 from 3040 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 13:
379 can be fit into 80 0 times, resulting in a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 205642.4248
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 14:
800 divided by 379 is 2 with a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 205642.424802
Subtracting 758 from 800 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 15:
The number 379 fits into 420 1 times, leaving a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 205642.4248021
The remainder is 41 after subtracting 379 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 16:
410 divided by 379 is 1 with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 205642.42480211
Subtracting 379 from 410 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

The final result is 205642.42480211 with a remainder of 3.1e-08.