Let's divide 7561125 by 20
The aim is to understand the frequency of 20 in 7561125.

Going ahead to step 1:
20 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 20

On to step 2:
When dividing 75 by 20, we get 3 with a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 60 from 75 leaves us with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 20

Step 3:
20 can be fit into 156 7 times, resulting in a remainder of 16.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtracting 140 from 156 leaves us with 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 20

Moving on to step 4:
When dividing 161 by 20, we get 8 with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 378.0
The remainder is 1 after subtracting 160 from 161.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 20

On to step 5:
If we divide 11 by 20, we get 0 and a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 3780.0
If we subtract 0 from 11, we get 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 20

Advancing to step 6:
20 goes into 112 5 times with a remainder of 12.
The next digit of our result is 5. 
Result so far: 37805.0
If we take 100 away from 112, we end up with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 20

On to step 7:
When dividing 125 by 20, we get 6 with a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 378056.0
Deduct 120 from 125 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
20 can be fit into 50 2 times, resulting in a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 378056.2
Deduct 40 from 50 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.

Step 9:
20 can be fit into 100 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 378056.25
If we take 100 away from 100, we end up 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.

Advancing to step 10:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 378056.25
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.

On to step 11:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 378056.25
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.

In conclusion, the division gives 378056.25 with a balance of 0.0.