We look at the division of 42942156 by 432 
We want to divide 42942156 by 432.

Advancing to step 1:
The number 432 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 432

Advancing to step 2:
432 can be fit into 42 0 times, resulting in a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Fetch the next digit (9) from the dividend, attach it to 42 and continue: 429 / 432

Advancing to step 3:
429 divided by 432 is 0 with a remainder of 429.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 429 leaves us with 429.
Include the next digit (4) from the dividend after 429, then repeat: 4294 / 432

Advancing to step 4:
432 goes into 4294 9 times with a remainder of 406.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 3888 from 4294, we get 406.
Fetch the next digit (2) from the dividend, attach it to 406 and continue: 4062 / 432

Step 5:
4062 divided by 432 is 9 with a remainder of 174.
Write down 9 as next digit of the result. 
Result so far: 99.0
If we subtract 3888 from 4062, we get 174.
Grab the next digit (1) from the dividend, add it to 174, then carry on: 1741 / 432

Let's proceed to step 6:
The number 432 fits into 1741 4 times, leaving a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 994.0
Subtracting 1728 from 1741 leaves us with 13.
Take the next digit (5) from the dividend and append it to 13, then repeat: 135 / 432

On to step 7:
When dividing 135 by 432, we get 0 with a remainder of 135.
The next digit of our result is 0. 
Result so far: 9940.0
Subtract 0 from 135 to get 135.
Take the next digit (6) from the dividend and append it to 135, then repeat: 1356 / 432

On to step 8:
If we divide 1356 by 432, we get 3 and a remainder of 60.
Put 3 as the next digit of the answer. 
Result so far: 99403.0
If we take 1296 away from 1356, we end up with 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 9:
If we divide 600 by 432, we get 1 and a remainder of 168.
The number 1 becomes the next digit in our result. 
Result so far: 99403.1
If we take 432 away from 600, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 10:
When dividing 1680 by 432, we get 3 with a remainder of 384.
The number 3 becomes the next digit in our result. 
Result so far: 99403.13
Deduct 1296 from 1680 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 11:
If we divide 3840 by 432, we get 8 and a remainder of 384.
Put 8 as the next digit of the answer. 
Result so far: 99403.138
If we subtract 3456 from 3840, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 12:
If we divide 3840 by 432, we get 8 and a remainder of 384.
Write down 8 as next digit of the result. 
Result so far: 99403.1388
Subtract 3456 from 3840 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Our division results in 99403.1388 with a remaining 0.00384.