679347 ÷ 90 
We want to divide 679347 by 90.

Going ahead to 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
Subtracting 0 from 6 leaves us with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 90

Going ahead to step 2:
When dividing 67 by 90, we get 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 67 to get 67.
Bring next digit (9) of the dividend behind the 67 and repeat the process: 679 / 90

Moving on to step 3:
The number 90 fits into 679 7 times, leaving a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 49 after subtracting 630 from 679.
Fetch the next digit (3) from the dividend, attach it to 49 and continue: 493 / 90

On to step 4:
If we divide 493 by 90, we get 5 and a remainder of 43.
Use 5 as the next digit of our solution. 
Result so far: 75.0
Deduct 450 from 493 and we're left with 43.
Bring next digit (4) of the dividend behind the 43 and repeat the process: 434 / 90

On to step 5:
90 can be fit into 434 4 times, resulting in a remainder of 74.
Use 4 as the next digit of our solution. 
Result so far: 754.0
Subtracting 360 from 434 leaves us with 74.
Fetch the next digit (7) from the dividend, attach it to 74 and continue: 747 / 90

Going ahead to step 6:
If we divide 747 by 90, we get 8 and a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 7548.0
Subtracting 720 from 747 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 7:
90 can be fit into 270 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 7548.3
If we take 270 away from 270, we end up 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.

Step 8:
90 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7548.3
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.

On to step 9:
90 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 7548.3
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 7548.3 with a remaining 0.0.