762842 ÷ 12 
Our goal is to divide 762842 by 12.

Advancing to step 1:
12 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 12

Step 2:
12 can be fit into 76 6 times, resulting in a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 72 from 76 and we're left with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 12

On to step 3:
12 can be fit into 42 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 63.0
Subtracting 36 from 42 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 12

On to step 4:
12 goes into 68 5 times with a remainder of 8.
The next digit of our result is 5. 
Result so far: 635.0
Deduct 60 from 68 and we're left with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 12

Let's proceed to step 5:
12 goes into 84 7 times with a remainder of 0.
The next digit of our result is 7. 
Result so far: 6357.0
If we subtract 84 from 84, we get 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 12

Advancing to step 6:
12 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 63570.0
Subtracting 0 from 2 leaves us 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.

Step 7:
The number 12 fits into 20 1 times, leaving a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 63570.1
If we take 12 away from 20, we end up 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.

Advancing to step 8:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 63570.16
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
If we divide 80 by 12, we get 6 and a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 63570.166
If we take 72 away from 80, we end up 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.

After the division, we end up with 63570.166 and a remainder of 0.0008.