670014 divided by 90 
Our goal is to divide 670014 by 90.

Step 1:
When dividing 6 by 90, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 90

Going ahead to step 2:
90 goes into 67 0 times with a remainder of 67.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Bring next digit (0) of the dividend behind the 67 and repeat the process: 670 / 90

Step 3:
670 divided by 90 is 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 40 after subtracting 630 from 670.
Fetch the next digit (0) from the dividend, attach it to 40 and continue: 400 / 90

Step 4:
90 goes into 400 4 times with a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 74.0
Deduct 360 from 400 and we're left with 40.
Include the next digit (1) from the dividend after 40, then repeat: 401 / 90

On to step 5:
90 can be fit into 401 4 times, resulting in a remainder of 41.
Write down 4 as next digit of the result. 
Result so far: 744.0
The remainder is 41 after subtracting 360 from 401.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 90

Moving on to step 6:
The number 90 fits into 414 4 times, leaving a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 7444.0
Subtract 360 from 414 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 7:
The number 90 fits into 540 6 times, leaving a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 7444.6
Subtract 540 from 540 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 8:
0 divided by 90 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 7444.6
If we subtract 0 from 0, we 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.

Going ahead to step 9:
When dividing 0 by 90, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7444.6
Deduct 0 from 0 and we're left 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.

The final result is 7444.6 with a remainder of 0.0.