We're dividing 90852235 by 775 
The aim is to understand the frequency of 775 in 90852235.

Advancing to step 1:
The number 775 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 775

Going ahead to step 2:
The number 775 fits into 90 0 times, leaving a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Bring next digit (8) of the dividend behind the 90 and repeat the process: 908 / 775

On to step 3:
775 can be fit into 908 1 times, resulting in a remainder of 133.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 133 after subtracting 775 from 908.
Include the next digit (5) from the dividend after 133, then repeat: 1335 / 775

Moving on to step 4:
1335 divided by 775 is 1 with a remainder of 560.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 560 after subtracting 775 from 1335.
Take the next digit (2) from the dividend and append it to 560, then repeat: 5602 / 775

Advancing to step 5:
The number 775 fits into 5602 7 times, leaving a remainder of 177.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
The remainder is 177 after subtracting 5425 from 5602.
Append the next digit (2) from the dividend to 177 and continue with: 1772 / 775

Let's proceed to step 6:
1772 divided by 775 is 2 with a remainder of 222.
Put 2 as the next digit of the answer. 
Result so far: 1172.0
Deduct 1550 from 1772 and we're left with 222.
Grab the next digit (3) from the dividend, add it to 222, then carry on: 2223 / 775

Going ahead to step 7:
If we divide 2223 by 775, we get 2 and a remainder of 673.
Put 2 as the next digit of the answer. 
Result so far: 11722.0
If we subtract 1550 from 2223, we get 673.
Include the next digit (5) from the dividend after 673, then repeat: 6735 / 775

Advancing to step 8:
775 can be fit into 6735 8 times, resulting in a remainder of 535.
Use 8 as the next digit of our solution. 
Result so far: 117228.0
The remainder is 535 after subtracting 6200 from 6735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Advancing to step 9:
The number 775 fits into 5350 6 times, leaving a remainder of 700.
The number 6 becomes the next digit in our result. 
Result so far: 117228.6
The remainder is 700 after subtracting 4650 from 5350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

On to step 10:
The number 775 fits into 7000 9 times, leaving a remainder of 25.
The number 9 becomes the next digit in our result. 
Result so far: 117228.69
The remainder is 25 after subtracting 6975 from 7000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 11:
775 can be fit into 250 0 times, resulting in a remainder of 250.
The number 0 becomes the next digit in our result. 
Result so far: 117228.69
Subtract 0 from 250 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 12:
The number 775 fits into 2500 3 times, leaving a remainder of 175.
Use 3 as the next digit of our solution. 
Result so far: 117228.6903
Deduct 2325 from 2500 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 13:
775 goes into 1750 2 times with a remainder of 200.
Record the quotient 2 as the next digit in the result. 
Result so far: 117228.69032
If we take 1550 away from 1750, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 14:
775 can be fit into 2000 2 times, resulting in a remainder of 450.
Write down 2 as next digit of the result. 
Result so far: 117228.690322
If we subtract 1550 from 2000, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

The final result is 117228.690322 with a remainder of 4.5e-05.