We're dividing 77099373 by 985 
The aim is to understand the frequency of 985 in 77099373.

Moving on to step 1:
985 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 985

Step 2:
When dividing 77 by 985, we get 0 with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Include the next digit (0) from the dividend after 77, then repeat: 770 / 985

Moving on to step 3:
985 can be fit into 770 0 times, resulting in a remainder of 770.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 770, we end up with 770.
Fetch the next digit (9) from the dividend, attach it to 770 and continue: 7709 / 985

Moving on to step 4:
The number 985 fits into 7709 7 times, leaving a remainder of 814.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 6895 from 7709, we get 814.
Append the next digit (9) from the dividend to 814 and continue with: 8149 / 985

Advancing to step 5:
When dividing 8149 by 985, we get 8 with a remainder of 269.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Subtract 7880 from 8149 to get 269.
Take the next digit (3) from the dividend and append it to 269, then repeat: 2693 / 985

Moving on to step 6:
985 can be fit into 2693 2 times, resulting in a remainder of 723.
The next digit of our result is 2. 
Result so far: 782.0
Deduct 1970 from 2693 and we're left with 723.
Append the next digit (7) from the dividend to 723 and continue with: 7237 / 985

Going ahead to step 7:
985 goes into 7237 7 times with a remainder of 342.
Record the quotient 7 as the next digit in the result. 
Result so far: 7827.0
If we subtract 6895 from 7237, we get 342.
Take the next digit (3) from the dividend and append it to 342, then repeat: 3423 / 985

Advancing to step 8:
When dividing 3423 by 985, we get 3 with a remainder of 468.
Use 3 as the next digit of our solution. 
Result so far: 78273.0
If we subtract 2955 from 3423, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

On to step 9:
985 goes into 4680 4 times with a remainder of 740.
Record the quotient 4 as the next digit in the result. 
Result so far: 78273.4
If we subtract 3940 from 4680, we get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Let's proceed to step 10:
When dividing 7400 by 985, we get 7 with a remainder of 505.
The number 7 becomes the next digit in our result. 
Result so far: 78273.47
If we take 6895 away from 7400, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

On to step 11:
985 can be fit into 5050 5 times, resulting in a remainder of 125.
The next digit of our result is 5. 
Result so far: 78273.475
Subtract 4925 from 5050 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 12:
1250 divided by 985 is 1 with a remainder of 265.
Put 1 as the next digit of the answer. 
Result so far: 78273.4751
Subtracting 985 from 1250 leaves us with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Let's proceed to step 13:
If we divide 2650 by 985, we get 2 and a remainder of 680.
The number 2 becomes the next digit in our result. 
Result so far: 78273.47512
The remainder is 680 after subtracting 1970 from 2650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 14:
985 can be fit into 6800 6 times, resulting in a remainder of 890.
The next digit of our result is 6. 
Result so far: 78273.475126
The remainder is 890 after subtracting 5910 from 6800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8900, and continue the process.

Moving on to step 15:
985 can be fit into 8900 9 times, resulting in a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 78273.4751269
Subtracting 8865 from 8900 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 16:
985 can be fit into 350 0 times, resulting in a remainder of 350.
The number 0 becomes the next digit in our result. 
Result so far: 78273.4751269
Subtracting 0 from 350 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

The quotient of the division is 78273.4751269, and the remainder is 3.5e-07.