We're dividing 756107 by 42 
We want to divide 756107 by 42.

Step 1:
The number 42 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 42

Advancing to step 2:
42 goes into 75 1 times with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 33 after subtracting 42 from 75.
Include the next digit (6) from the dividend after 33, then repeat: 336 / 42

Going ahead to step 3:
When dividing 336 by 42, we get 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Subtract 336 from 336 to get 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 42

Step 4:
1 divided by 42 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 180.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 42

Moving on to step 5:
The number 42 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 1800.0
If we take 0 away from 10, we end up with 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 42

Let's proceed to step 6:
The number 42 fits into 107 2 times, leaving a remainder of 23.
Write down 2 as next digit of the result. 
Result so far: 18002.0
Subtract 84 from 107 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
If we divide 230 by 42, we get 5 and a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 18002.5
Subtracting 210 from 230 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
If we divide 200 by 42, we get 4 and a remainder of 32.
The next digit of our result is 4. 
Result so far: 18002.54
Subtracting 168 from 200 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
42 goes into 320 7 times with a remainder of 26.
Write down 7 as next digit of the result. 
Result so far: 18002.547
Subtracting 294 from 320 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 10:
260 divided by 42 is 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 18002.5476
Deduct 252 from 260 and we're left 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 11:
80 divided by 42 is 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 18002.54761
Subtract 42 from 80 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 12:
42 can be fit into 380 9 times, resulting in a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 18002.547619
Subtract 378 from 380 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 13:
20 divided by 42 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 18002.547619
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
200 divided by 42 is 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 18002.54761904
Subtract 168 from 200 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 18002.54761904, with a leftover of 3.2e-08.