843999 divided by 94 
The aim is to understand the frequency of 94 in 843999.

Step 1:
If we divide 8 by 94, we get 0 and 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.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 94

Going ahead to step 2:
If we divide 84 by 94, we get 0 and a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Fetch the next digit (3) from the dividend, attach it to 84 and continue: 843 / 94

Going ahead to step 3:
If we divide 843 by 94, we get 8 and a remainder of 91.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we subtract 752 from 843, we get 91.
Grab the next digit (9) from the dividend, add it to 91, then carry on: 919 / 94

Step 4:
If we divide 919 by 94, we get 9 and a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we subtract 846 from 919, we get 73.
Take the next digit (9) from the dividend and append it to 73, then repeat: 739 / 94

On to step 5:
94 can be fit into 739 7 times, resulting in a remainder of 81.
The next digit of our result is 7. 
Result so far: 897.0
If we subtract 658 from 739, we get 81.
Include the next digit (9) from the dividend after 81, then repeat: 819 / 94

Advancing to step 6:
When dividing 819 by 94, we get 8 with a remainder of 67.
The next digit of our result is 8. 
Result so far: 8978.0
If we subtract 752 from 819, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 7:
The number 94 fits into 670 7 times, leaving a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 8978.7
The remainder is 12 after subtracting 658 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
120 divided by 94 is 1 with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 8978.71
If we subtract 94 from 120, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
94 goes into 260 2 times with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 8978.712
Subtract 188 from 260 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 10:
The number 94 fits into 720 7 times, leaving a remainder of 62.
Use 7 as the next digit of our solution. 
Result so far: 8978.7127
The remainder is 62 after subtracting 658 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 11:
If we divide 620 by 94, we get 6 and a remainder of 56.
Record the quotient 6 as the next digit in the result. 
Result so far: 8978.71276
Subtracting 564 from 620 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 12:
The number 94 fits into 560 5 times, leaving a remainder of 90.
The next digit of our result is 5. 
Result so far: 8978.712765
The remainder is 90 after subtracting 470 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 13:
900 divided by 94 is 9 with a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 8978.7127659
Deduct 846 from 900 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 14:
540 divided by 94 is 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 8978.71276595
If we take 470 away from 540, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

After the division, we end up with 8978.71276595 and a remainder of 7e-08.