We divide 212110 by 30
We want to divide 212110 by 30.

Moving on to step 1:
If we divide 2 by 30, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 30

Moving on to step 2:
30 goes into 21 0 times with a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Take the next digit (2) from the dividend and append it to 21, then repeat: 212 / 30

Moving on to step 3:
30 can be fit into 212 7 times, resulting in a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 210 away from 212, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 30

Going ahead to step 4:
30 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 70.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 30

Going ahead to step 5:
If we divide 211 by 30, we get 7 and a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 707.0
Subtract 210 from 211 to get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 30

Step 6:
10 divided by 30 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 7070.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
When dividing 100 by 30, we get 3 with a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 7070.3
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
When dividing 100 by 30, we get 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 7070.33
Deduct 90 from 100 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 7070.33 with a remaining 0.01.