We look at the division of 799937 by 45 
Our goal is to divide 799937 by 45.

Let's proceed to step 1:
7 divided by 45 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 45

Advancing to step 2:
The number 45 fits into 79 1 times, leaving a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 45 away from 79, we end up with 34.
Append the next digit (9) from the dividend to 34 and continue with: 349 / 45

Going ahead to step 3:
45 can be fit into 349 7 times, resulting in a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 315 from 349 leaves us with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 45

Moving on to step 4:
45 goes into 349 7 times with a remainder of 34.
The next digit of our result is 7. 
Result so far: 177.0
Subtract 315 from 349 to get 34.
Append the next digit (3) from the dividend to 34 and continue with: 343 / 45

Advancing to step 5:
45 can be fit into 343 7 times, resulting in a remainder of 28.
Write down 7 as next digit of the result. 
Result so far: 1777.0
If we take 315 away from 343, we end up with 28.
Append the next digit (7) from the dividend to 28 and continue with: 287 / 45

Let's proceed to step 6:
45 can be fit into 287 6 times, resulting in a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 17776.0
Deduct 270 from 287 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
45 can be fit into 170 3 times, resulting in a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 17776.3
If we take 135 away from 170, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
350 divided by 45 is 7 with a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 17776.37
If we take 315 away from 350, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 9:
The number 45 fits into 350 7 times, leaving a remainder of 35.
Record the quotient 7 as the next digit in the result. 
Result so far: 17776.377
If we subtract 315 from 350, 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.

After the division, we end up with 17776.377 and a remainder of 0.0035.