We're dividing 759842 by 3 
We want to divide 759842 by 3.

Step 1:
When dividing 7 by 3, we get 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 6 from 7, we get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 3

Going ahead to step 2:
If we divide 15 by 3, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Deduct 15 from 15 and we're left with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 3

Going ahead to step 3:
When dividing 9 by 3, we get 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 253.0
The remainder is 0 after subtracting 9 from 9.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 3

Advancing to step 4:
If we divide 8 by 3, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 2532.0
If we subtract 6 from 8, we get 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 3

Advancing to step 5:
When dividing 24 by 3, we get 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 25328.0
The remainder is 0 after subtracting 24 from 24.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 3

Let's proceed to step 6:
2 divided by 3 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 253280.0
If we take 0 away from 2, 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.

Moving on to step 7:
When dividing 20 by 3, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 253280.6
If we subtract 18 from 20, we 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.

Moving on to step 8:
3 can be fit into 20 6 times, resulting in a remainder of 2.
The next digit of our result is 6. 
Result so far: 253280.66
The remainder is 2 after subtracting 18 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 253280.66 with a remainder of 0.002.