319940 divided by 70 
Our goal is to divide 319940 by 70.

Moving on to step 1:
3 divided by 70 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 70

Going ahead to step 2:
The number 70 fits into 31 0 times, leaving a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 70

Advancing to step 3:
319 divided by 70 is 4 with a remainder of 39.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 280 from 319 leaves us with 39.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 70

On to step 4:
When dividing 399 by 70, we get 5 with a remainder of 49.
Write down 5 as next digit of the result. 
Result so far: 45.0
Deduct 350 from 399 and we're left with 49.
Append the next digit (4) from the dividend to 49 and continue with: 494 / 70

Going ahead to step 5:
If we divide 494 by 70, we get 7 and a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 457.0
If we take 490 away from 494, we end up with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 70

Moving on to step 6:
When dividing 40 by 70, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 4570.0
Subtracting 0 from 40 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.

Moving on to step 7:
If we divide 400 by 70, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 4570.5
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.

Step 8:
If we divide 500 by 70, we get 7 and a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 4570.57
If we take 490 away from 500, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
The number 70 fits into 100 1 times, leaving a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 4570.571
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.

Advancing to step 10:
70 can be fit into 300 4 times, resulting in a remainder of 20.
The next digit of our result is 4. 
Result so far: 4570.5714
If we take 280 away from 300, 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.

Step 11:
When dividing 200 by 70, we get 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 4570.57142
If we subtract 140 from 200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 12:
When dividing 600 by 70, we get 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 4570.571428
Deduct 560 from 600 and we're left 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 13:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 4570.5714285
Subtract 350 from 400 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 14:
When dividing 500 by 70, we get 7 with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 4570.57142857
If we take 490 away from 500, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 4570.57142857 and a remainder of 1e-08.