We're dividing 77329911 by 440 
We want to divide 77329911 by 440.

Let's proceed to step 1:
7 divided by 440 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 440

Advancing to step 2:
If we divide 77 by 440, we get 0 and a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Fetch the next digit (3) from the dividend, attach it to 77 and continue: 773 / 440

On to step 3:
440 goes into 773 1 times with a remainder of 333.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 440 from 773 leaves us with 333.
Include the next digit (2) from the dividend after 333, then repeat: 3332 / 440

Step 4:
The number 440 fits into 3332 7 times, leaving a remainder of 252.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 252 after subtracting 3080 from 3332.
Fetch the next digit (9) from the dividend, attach it to 252 and continue: 2529 / 440

Advancing to step 5:
The number 440 fits into 2529 5 times, leaving a remainder of 329.
Use 5 as the next digit of our solution. 
Result so far: 175.0
The remainder is 329 after subtracting 2200 from 2529.
Include the next digit (9) from the dividend after 329, then repeat: 3299 / 440

Let's proceed to step 6:
If we divide 3299 by 440, we get 7 and a remainder of 219.
The number 7 becomes the next digit in our result. 
Result so far: 1757.0
If we subtract 3080 from 3299, we get 219.
Bring next digit (1) of the dividend behind the 219 and repeat the process: 2191 / 440

Going ahead to step 7:
440 can be fit into 2191 4 times, resulting in a remainder of 431.
Write down 4 as next digit of the result. 
Result so far: 17574.0
Deduct 1760 from 2191 and we're left with 431.
Bring next digit (1) of the dividend behind the 431 and repeat the process: 4311 / 440

Going ahead to step 8:
If we divide 4311 by 440, we get 9 and a remainder of 351.
The number 9 becomes the next digit in our result. 
Result so far: 175749.0
Subtracting 3960 from 4311 leaves us with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Advancing to step 9:
3510 divided by 440 is 7 with a remainder of 430.
Put 7 as the next digit of the answer. 
Result so far: 175749.7
If we subtract 3080 from 3510, we get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 10:
440 goes into 4300 9 times with a remainder of 340.
The next digit of our result is 9. 
Result so far: 175749.79
Deduct 3960 from 4300 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 11:
When dividing 3400 by 440, we get 7 with a remainder of 320.
Record the quotient 7 as the next digit in the result. 
Result so far: 175749.797
Subtract 3080 from 3400 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 12:
3200 divided by 440 is 7 with a remainder of 120.
The number 7 becomes the next digit in our result. 
Result so far: 175749.7977
Subtracting 3080 from 3200 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 175749.7977 with a remainder of 0.0012.