We look at the division of 525590 by 70 
We want to divide 525590 by 70.

Going ahead to step 1:
70 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 70

Advancing to step 2:
70 can be fit into 52 0 times, resulting in a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Fetch the next digit (5) from the dividend, attach it to 52 and continue: 525 / 70

Advancing to step 3:
525 divided by 70 is 7 with a remainder of 35.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 490 from 525 leaves us with 35.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 70

Going ahead to step 4:
70 can be fit into 355 5 times, resulting in a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 75.0
If we subtract 350 from 355, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 70

On to step 5:
70 can be fit into 59 0 times, resulting in a remainder of 59.
Use 0 as the next digit of our solution. 
Result so far: 750.0
If we subtract 0 from 59, we get 59.
Include the next digit (0) from the dividend after 59, then repeat: 590 / 70

Moving on to step 6:
590 divided by 70 is 8 with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 7508.0
The remainder is 30 after subtracting 560 from 590.
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 7:
The number 70 fits into 300 4 times, leaving a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 7508.4
If we subtract 280 from 300, we 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.

Moving on to step 8:
200 divided by 70 is 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 7508.42
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
If we divide 600 by 70, we get 8 and a remainder of 40.
The next digit of our result is 8. 
Result so far: 7508.428
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.

On to step 10:
If we divide 400 by 70, we get 5 and a remainder of 50.
The next digit of our result is 5. 
Result so far: 7508.4285
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.

Advancing to step 11:
70 goes into 500 7 times with a remainder of 10.
The next digit of our result is 7. 
Result so far: 7508.42857
If we subtract 490 from 500, we 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.

Going ahead to step 12:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 7508.428571
Subtract 70 from 100 to get 30.
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:
The number 70 fits into 300 4 times, leaving a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 7508.4285714
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.

Advancing to step 14:
200 divided by 70 is 2 with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 7508.42857142
Subtracting 140 from 200 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 7508.42857142 and a remainder of 6e-08.