We're dividing 462903 by 70 
We want to divide 462903 by 70.

Step 1:
4 divided by 70 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 70

Moving on to step 2:
The number 70 fits into 46 0 times, leaving a remainder of 46.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 46, we end up with 46.
Bring next digit (2) of the dividend behind the 46 and repeat the process: 462 / 70

Let's proceed to step 3:
The number 70 fits into 462 6 times, leaving a remainder of 42.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 420 from 462, we get 42.
Append the next digit (9) from the dividend to 42 and continue with: 429 / 70

Moving on to step 4:
70 goes into 429 6 times with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 66.0
Deduct 420 from 429 and we're left with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 70

Moving on to step 5:
The number 70 fits into 90 1 times, leaving a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 661.0
If we take 70 away from 90, we end up with 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 70

Moving on to step 6:
The number 70 fits into 203 2 times, leaving a remainder of 63.
The next digit of our result is 2. 
Result so far: 6612.0
If we subtract 140 from 203, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 7:
70 can be fit into 630 9 times, resulting in a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 6612.9
Subtracting 630 from 630 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
70 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 6612.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
The number 70 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6612.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 6612.9, with a leftover of 0.0.