We're dividing 87730 by 50 
The aim is to understand the frequency of 50 in 87730.

Moving on to step 1:
50 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 50

On to step 2:
If we divide 87 by 50, we get 1 and a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 50 from 87 and we're left with 37.
Take the next digit (7) from the dividend and append it to 37, then repeat: 377 / 50

Step 3:
The number 50 fits into 377 7 times, leaving a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we take 350 away from 377, we end up with 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 50

Going ahead to step 4:
If we divide 273 by 50, we get 5 and a remainder of 23.
The next digit of our result is 5. 
Result so far: 175.0
If we take 250 away from 273, we end up with 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 50

Going ahead to step 5:
If we divide 230 by 50, we get 4 and a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 1754.0
Subtracting 200 from 230 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 6:
When dividing 300 by 50, we get 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 1754.6
Subtract 300 from 300 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.

Moving on to step 7:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1754.6
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.

Step 8:
50 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1754.6
If we subtract 0 from 0, 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.

The quotient of the division is 1754.6, and the remainder is 0.0.