We look at the division of 305027 by 42 
Let's see how many times 42 fits into 305027.

On to step 1:
42 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 42

On to step 2:
30 divided by 42 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 42

Moving on to step 3:
If we divide 305 by 42, we get 7 and a remainder of 11.
The next digit of our result is 7. 
Result so far: 7.0
If we take 294 away from 305, we end up with 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 42

Let's proceed to step 4:
The number 42 fits into 110 2 times, leaving a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
Subtracting 84 from 110 leaves us with 26.
Grab the next digit (2) from the dividend, add it to 26, then carry on: 262 / 42

On to step 5:
If we divide 262 by 42, we get 6 and a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 726.0
The remainder is 10 after subtracting 252 from 262.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 42

Let's proceed to step 6:
107 divided by 42 is 2 with a remainder of 23.
Write down 2 as next digit of the result. 
Result so far: 7262.0
If we subtract 84 from 107, we 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.

Let's proceed to step 7:
42 goes into 230 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 7262.5
If we take 210 away from 230, we end up 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.

Moving on to step 8:
42 goes into 200 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 7262.54
If we take 168 away from 200, we end up 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.

Moving on to step 9:
320 divided by 42 is 7 with a remainder of 26.
Use 7 as the next digit of our solution. 
Result so far: 7262.547
If we subtract 294 from 320, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 10:
42 can be fit into 260 6 times, resulting in a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 7262.5476
Subtracting 252 from 260 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.

Moving on to step 11:
When dividing 80 by 42, we get 1 with a remainder of 38.
The next digit of our result is 1. 
Result so far: 7262.54761
Subtracting 42 from 80 leaves us with 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 goes into 380 9 times with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 7262.547619
If we take 378 away from 380, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
When dividing 20 by 42, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 7262.547619
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
The number 42 fits into 200 4 times, leaving a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 7262.54761904
If we take 168 away from 200, we end up 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.

The final outcome is 7262.54761904, with a leftover of 3.2e-08.