We're dividing 715490 by 85 
We want to divide 715490 by 85.

Moving on to step 1:
If we divide 7 by 85, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 85

On to step 2:
The number 85 fits into 71 0 times, leaving a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Grab the next digit (5) from the dividend, add it to 71, then carry on: 715 / 85

Advancing to step 3:
When dividing 715 by 85, we get 8 with a remainder of 35.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 680 from 715, we get 35.
Append the next digit (4) from the dividend to 35 and continue with: 354 / 85

Moving on to step 4:
354 divided by 85 is 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 84.0
Subtract 340 from 354 to get 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 85

Going ahead to step 5:
149 divided by 85 is 1 with a remainder of 64.
Use 1 as the next digit of our solution. 
Result so far: 841.0
If we subtract 85 from 149, we get 64.
Bring next digit (0) of the dividend behind the 64 and repeat the process: 640 / 85

Advancing to step 6:
If we divide 640 by 85, we get 7 and a remainder of 45.
The next digit of our result is 7. 
Result so far: 8417.0
If we subtract 595 from 640, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 7:
85 can be fit into 450 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 8417.5
Subtracting 425 from 450 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 8:
If we divide 250 by 85, we get 2 and a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 8417.52
If we take 170 away from 250, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 9:
If we divide 800 by 85, we get 9 and a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 8417.529
If we subtract 765 from 800, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 10:
If we divide 350 by 85, we get 4 and a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 8417.5294
If we subtract 340 from 350, 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 11:
The number 85 fits into 100 1 times, leaving a remainder of 15.
The next digit of our result is 1. 
Result so far: 8417.52941
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
When dividing 150 by 85, we get 1 with a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 8417.529411
Subtract 85 from 150 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final result is 8417.529411 with a remainder of 6.5e-06.