Let's divide 439432 by 99
Let's see how many times 99 fits into 439432.

On to step 1:
99 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 99

Moving on to step 2:
43 divided by 99 is 0 with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 99

Moving on to step 3:
99 goes into 439 4 times with a remainder of 43.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 396 from 439, we get 43.
Bring next digit (4) of the dividend behind the 43 and repeat the process: 434 / 99

Moving on to step 4:
If we divide 434 by 99, we get 4 and a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Subtracting 396 from 434 leaves us with 38.
Grab the next digit (3) from the dividend, add it to 38, then carry on: 383 / 99

Moving on to step 5:
383 divided by 99 is 3 with a remainder of 86.
Use 3 as the next digit of our solution. 
Result so far: 443.0
The remainder is 86 after subtracting 297 from 383.
Include the next digit (2) from the dividend after 86, then repeat: 862 / 99

Step 6:
When dividing 862 by 99, we get 8 with a remainder of 70.
Put 8 as the next digit of the answer. 
Result so far: 4438.0
If we subtract 792 from 862, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 7:
If we divide 700 by 99, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 4438.7
If we subtract 693 from 700, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 8:
If we divide 70 by 99, we get 0 and a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 4438.7
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 9:
If we divide 700 by 99, we get 7 and a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 4438.707
Subtracting 693 from 700 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 10:
If we divide 70 by 99, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 4438.707
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
99 goes into 700 7 times with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 4438.70707
If we subtract 693 from 700, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 12:
If we divide 70 by 99, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 4438.70707
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 13:
99 can be fit into 700 7 times, resulting in a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 4438.7070707
Subtracting 693 from 700 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 14:
99 goes into 70 0 times with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 4438.7070707
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The quotient of the division is 4438.7070707, and the remainder is 7e-08.