We're dividing 84850707 by 985 
The aim is to understand the frequency of 985 in 84850707.

Let's proceed to step 1:
8 divided by 985 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 985

Moving on to step 2:
When dividing 84 by 985, we get 0 with a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Append the next digit (8) from the dividend to 84 and continue with: 848 / 985

On to step 3:
985 can be fit into 848 0 times, resulting in a remainder of 848.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 848, we end up with 848.
Take the next digit (5) from the dividend and append it to 848, then repeat: 8485 / 985

Step 4:
The number 985 fits into 8485 8 times, leaving a remainder of 605.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 7880 away from 8485, we end up with 605.
Bring next digit (0) of the dividend behind the 605 and repeat the process: 6050 / 985

On to step 5:
The number 985 fits into 6050 6 times, leaving a remainder of 140.
The next digit of our result is 6. 
Result so far: 86.0
Deduct 5910 from 6050 and we're left with 140.
Grab the next digit (7) from the dividend, add it to 140, then carry on: 1407 / 985

Moving on to step 6:
If we divide 1407 by 985, we get 1 and a remainder of 422.
Record the quotient 1 as the next digit in the result. 
Result so far: 861.0
If we take 985 away from 1407, we end up with 422.
Bring next digit (0) of the dividend behind the 422 and repeat the process: 4220 / 985

Let's proceed to step 7:
985 can be fit into 4220 4 times, resulting in a remainder of 280.
Put 4 as the next digit of the answer. 
Result so far: 8614.0
If we subtract 3940 from 4220, we get 280.
Fetch the next digit (7) from the dividend, attach it to 280 and continue: 2807 / 985

Going ahead to step 8:
2807 divided by 985 is 2 with a remainder of 837.
Record the quotient 2 as the next digit in the result. 
Result so far: 86142.0
Subtract 1970 from 2807 to get 837.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8370, and continue the process.

Step 9:
If we divide 8370 by 985, we get 8 and a remainder of 490.
Write down 8 as next digit of the result. 
Result so far: 86142.8
Subtract 7880 from 8370 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

On to step 10:
985 goes into 4900 4 times with a remainder of 960.
Record the quotient 4 as the next digit in the result. 
Result so far: 86142.84
Subtracting 3940 from 4900 leaves us with 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9600, and continue the process.

Moving on to step 11:
The number 985 fits into 9600 9 times, leaving a remainder of 735.
The next digit of our result is 9. 
Result so far: 86142.849
If we subtract 8865 from 9600, we get 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

Going ahead to step 12:
985 goes into 7350 7 times with a remainder of 455.
Record the quotient 7 as the next digit in the result. 
Result so far: 86142.8497
Subtract 6895 from 7350 to get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Advancing to step 13:
If we divide 4550 by 985, we get 4 and a remainder of 610.
Use 4 as the next digit of our solution. 
Result so far: 86142.84974
The remainder is 610 after subtracting 3940 from 4550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Moving on to step 14:
If we divide 6100 by 985, we get 6 and a remainder of 190.
The number 6 becomes the next digit in our result. 
Result so far: 86142.849746
Subtracting 5910 from 6100 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 15:
1900 divided by 985 is 1 with a remainder of 915.
Use 1 as the next digit of our solution. 
Result so far: 86142.8497461
Subtract 985 from 1900 to get 915.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9150, and continue the process.

Moving on to step 16:
985 goes into 9150 9 times with a remainder of 285.
Put 9 as the next digit of the answer. 
Result so far: 86142.84974619
The remainder is 285 after subtracting 8865 from 9150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

The final result is 86142.84974619 with a remainder of 2.85e-07.