We look at the division of 663112 by 70 
Our goal is to divide 663112 by 70.

Going ahead to step 1:
70 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 70

Moving on to step 2:
66 divided by 70 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 70

Moving on to step 3:
The number 70 fits into 663 9 times, leaving a remainder of 33.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 630 from 663 and we're left with 33.
Take the next digit (1) from the dividend and append it to 33, then repeat: 331 / 70

Going ahead to step 4:
The number 70 fits into 331 4 times, leaving a remainder of 51.
The next digit of our result is 4. 
Result so far: 94.0
If we take 280 away from 331, we end up with 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 70

Advancing to step 5:
511 divided by 70 is 7 with a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 947.0
Subtract 490 from 511 to get 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 70

Step 6:
When dividing 212 by 70, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 9473.0
Subtracting 210 from 212 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.

On to step 7:
70 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 9473.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
70 goes into 200 2 times with a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 9473.02
The remainder is 60 after subtracting 140 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
600 divided by 70 is 8 with a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 9473.028
Subtracting 560 from 600 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
400 divided by 70 is 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 9473.0285
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
70 can be fit into 500 7 times, resulting in a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 9473.02857
Subtract 490 from 500 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
If we divide 100 by 70, we get 1 and a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 9473.028571
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
If we divide 300 by 70, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 9473.0285714
Subtract 280 from 300 to 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:
200 divided by 70 is 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 9473.02857142
The remainder is 60 after subtracting 140 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 9473.02857142, with a leftover of 6e-08.