We look at the division of 216112 by 10 
The aim is to understand the frequency of 10 in 216112.

Step 1:
2 divided by 10 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 10

Let's proceed to step 2:
If we divide 21 by 10, we get 2 and a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we take 20 away from 21, we end up with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 10

Advancing to step 3:
10 goes into 16 1 times with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 21.0
The remainder is 6 after subtracting 10 from 16.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 10

On to step 4:
The number 10 fits into 61 6 times, leaving a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 216.0
If we take 60 away from 61, we end up with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 10

Let's proceed to step 5:
10 can be fit into 11 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 2161.0
The remainder is 1 after subtracting 10 from 11.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 10

Advancing to step 6:
10 can be fit into 12 1 times, resulting in a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 21611.0
Subtract 10 from 12 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
10 goes into 20 2 times with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 21611.2
If we subtract 20 from 20, 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.

Step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 21611.2
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.

Let's proceed to step 9:
10 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21611.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 21611.2 and a remainder of 0.0.