We're dividing 618316 by 90 
Our goal is to divide 618316 by 90.

Going ahead to step 1:
90 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 90

Going ahead to step 2:
61 divided by 90 is 0 with a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Include the next digit (8) from the dividend after 61, then repeat: 618 / 90

On to step 3:
90 goes into 618 6 times with a remainder of 78.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 540 from 618 and we're left with 78.
Grab the next digit (3) from the dividend, add it to 78, then carry on: 783 / 90

Advancing to step 4:
90 goes into 783 8 times with a remainder of 63.
Record the quotient 8 as the next digit in the result. 
Result so far: 68.0
Subtracting 720 from 783 leaves us with 63.
Bring next digit (1) of the dividend behind the 63 and repeat the process: 631 / 90

Step 5:
When dividing 631 by 90, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 687.0
If we take 630 away from 631, we end up with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 90

On to step 6:
The number 90 fits into 16 0 times, leaving a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 6870.0
Subtract 0 from 16 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
160 divided by 90 is 1 with a remainder of 70.
The number 1 becomes the next digit in our result. 
Result so far: 6870.1
Subtract 90 from 160 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
90 can be fit into 700 7 times, resulting in a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 6870.17
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 9:
When dividing 700 by 90, we get 7 with a remainder of 70.
Record the quotient 7 as the next digit in the result. 
Result so far: 6870.177
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Our division results in 6870.177 with a remaining 0.007.