102218 ÷ 10 
We're looking to find how many times 10 goes into 102218.

Moving on to step 1:
1 divided by 10 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 10

Going ahead to step 2:
When dividing 10 by 10, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 0 after subtracting 10 from 10.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 10

On to step 3:
2 divided by 10 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 2, we get 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 10

Going ahead to step 4:
10 can be fit into 22 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 102.0
The remainder is 2 after subtracting 20 from 22.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 10

Going ahead to step 5:
21 divided by 10 is 2 with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 1022.0
If we take 20 away from 21, we end up with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 10

Going ahead to step 6:
When dividing 18 by 10, we get 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 10221.0
If we subtract 10 from 18, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
80 divided by 10 is 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 10221.8
If we subtract 80 from 80, 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.

Going ahead to step 8:
When dividing 0 by 10, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10221.8
Subtracting 0 from 0 leaves us 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.

Going ahead to step 9:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10221.8
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.

After the division, we end up with 10221.8 and a remainder of 0.0.