85650979 ÷ 10 
We want to figure out the number of times 85650979 can be divided by 10.

Going ahead to step 1:
10 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 10

Moving on to step 2:
10 can be fit into 85 8 times, resulting in a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 80 from 85 leaves us with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 10

On to step 3:
10 goes into 56 5 times with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 50 from 56 and we're left with 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 10

Advancing to step 4:
The number 10 fits into 65 6 times, leaving a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 856.0
Deduct 60 from 65 and we're left with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 10

Let's proceed to step 5:
10 goes into 50 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 8565.0
Subtracting 50 from 50 leaves us with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 10

Going ahead to step 6:
9 divided by 10 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 85650.0
If we subtract 0 from 9, we get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 10

Step 7:
When dividing 97 by 10, we get 9 with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 856509.0
The remainder is 7 after subtracting 90 from 97.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 10

Going ahead to step 8:
10 goes into 79 7 times with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 8565097.0
Subtracting 70 from 79 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
10 goes into 90 9 times with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 8565097.9
Subtract 90 from 90 to 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.

Moving on to step 10:
0 divided by 10 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8565097.9
Subtract 0 from 0 to 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.

Moving on to step 11:
If we divide 0 by 10, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8565097.9
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.

Our division results in 8565097.9 with a remaining 0.0.