800630 ÷ 79 
We want to divide 800630 by 79.

Advancing to step 1:
If we divide 8 by 79, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 79

Going ahead to step 2:
80 divided by 79 is 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 79 from 80 and we're left with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 79

Step 3:
When dividing 10 by 79, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 10, we end up with 10.
Include the next digit (6) from the dividend after 10, then repeat: 106 / 79

Going ahead to step 4:
106 divided by 79 is 1 with a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 101.0
Subtracting 79 from 106 leaves us with 27.
Bring next digit (3) of the dividend behind the 27 and repeat the process: 273 / 79

Step 5:
273 divided by 79 is 3 with a remainder of 36.
The next digit of our result is 3. 
Result so far: 1013.0
Subtracting 237 from 273 leaves us with 36.
Grab the next digit (0) from the dividend, add it to 36, then carry on: 360 / 79

Advancing to step 6:
When dividing 360 by 79, we get 4 with a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 10134.0
If we subtract 316 from 360, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 7:
When dividing 440 by 79, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 10134.5
Deduct 395 from 440 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 8:
79 can be fit into 450 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10134.55
If we subtract 395 from 450, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 10134.55 with a remaining 0.055.