791959 ÷ 9 
We want to figure out the number of times 791959 can be divided by 9.

Going ahead to step 1:
7 divided by 9 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 9

Let's proceed to step 2:
If we divide 79 by 9, we get 8 and a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 72 from 79 and we're left with 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 9

Advancing to step 3:
71 divided by 9 is 7 with a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
If we subtract 63 from 71, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 9

Going ahead to step 4:
If we divide 89 by 9, we get 9 and a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 879.0
Subtracting 81 from 89 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 9

Moving on to step 5:
9 goes into 85 9 times with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 8799.0
If we take 81 away from 85, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 9

Let's proceed to step 6:
9 goes into 49 5 times with a remainder of 4.
The next digit of our result is 5. 
Result so far: 87995.0
Subtracting 45 from 49 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
If we divide 40 by 9, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 87995.4
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
When dividing 40 by 9, we get 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 87995.44
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 87995.44 and a remainder of 0.004.