We're dividing 25020210 by 188 
We're looking to find how many times 188 goes into 25020210.

Advancing to step 1:
If we divide 2 by 188, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 188

Moving on to step 2:
The number 188 fits into 25 0 times, leaving a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 188

On to step 3:
When dividing 250 by 188, we get 1 with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 188 from 250 to get 62.
Append the next digit (2) from the dividend to 62 and continue with: 622 / 188

Going ahead to step 4:
When dividing 622 by 188, we get 3 with a remainder of 58.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we subtract 564 from 622, we get 58.
Include the next digit (0) from the dividend after 58, then repeat: 580 / 188

Going ahead to step 5:
The number 188 fits into 580 3 times, leaving a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 133.0
If we take 564 away from 580, we end up with 16.
Grab the next digit (2) from the dividend, add it to 16, then carry on: 162 / 188

Step 6:
188 goes into 162 0 times with a remainder of 162.
Write down 0 as next digit of the result. 
Result so far: 1330.0
If we take 0 away from 162, we end up with 162.
Grab the next digit (1) from the dividend, add it to 162, then carry on: 1621 / 188

On to step 7:
188 can be fit into 1621 8 times, resulting in a remainder of 117.
The number 8 becomes the next digit in our result. 
Result so far: 13308.0
If we subtract 1504 from 1621, we get 117.
Fetch the next digit (0) from the dividend, attach it to 117 and continue: 1170 / 188

Advancing to step 8:
When dividing 1170 by 188, we get 6 with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 133086.0
If we subtract 1128 from 1170, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 9:
188 goes into 420 2 times with a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 133086.2
Subtract 376 from 420 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
The number 188 fits into 440 2 times, leaving a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 133086.22
Deduct 376 from 440 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final outcome is 133086.22, with a leftover of 0.064.