We're dividing 46948167 by 903 
The aim is to understand the frequency of 903 in 46948167.

Advancing to step 1:
If we divide 4 by 903, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 903

On to step 2:
46 divided by 903 is 0 with a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 46 leaves us with 46.
Fetch the next digit (9) from the dividend, attach it to 46 and continue: 469 / 903

Let's proceed to step 3:
469 divided by 903 is 0 with a remainder of 469.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 469 and we're left with 469.
Take the next digit (4) from the dividend and append it to 469, then repeat: 4694 / 903

Going ahead to step 4:
4694 divided by 903 is 5 with a remainder of 179.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 4515 from 4694, we get 179.
Include the next digit (8) from the dividend after 179, then repeat: 1798 / 903

Step 5:
1798 divided by 903 is 1 with a remainder of 895.
The next digit of our result is 1. 
Result so far: 51.0
Subtract 903 from 1798 to get 895.
Take the next digit (1) from the dividend and append it to 895, then repeat: 8951 / 903

Moving on to step 6:
8951 divided by 903 is 9 with a remainder of 824.
Use 9 as the next digit of our solution. 
Result so far: 519.0
If we take 8127 away from 8951, we end up with 824.
Append the next digit (6) from the dividend to 824 and continue with: 8246 / 903

Moving on to step 7:
The number 903 fits into 8246 9 times, leaving a remainder of 119.
The number 9 becomes the next digit in our result. 
Result so far: 5199.0
Subtract 8127 from 8246 to get 119.
Append the next digit (7) from the dividend to 119 and continue with: 1197 / 903

On to step 8:
The number 903 fits into 1197 1 times, leaving a remainder of 294.
The next digit of our result is 1. 
Result so far: 51991.0
Deduct 903 from 1197 and we're left with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

On to step 9:
The number 903 fits into 2940 3 times, leaving a remainder of 231.
Record the quotient 3 as the next digit in the result. 
Result so far: 51991.3
If we subtract 2709 from 2940, we get 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Let's proceed to step 10:
903 can be fit into 2310 2 times, resulting in a remainder of 504.
Write down 2 as next digit of the result. 
Result so far: 51991.32
Deduct 1806 from 2310 and we're left with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 11:
If we divide 5040 by 903, we get 5 and a remainder of 525.
Write down 5 as next digit of the result. 
Result so far: 51991.325
Deduct 4515 from 5040 and we're left with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Step 12:
When dividing 5250 by 903, we get 5 with a remainder of 735.
Use 5 as the next digit of our solution. 
Result so far: 51991.3255
The remainder is 735 after subtracting 4515 from 5250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

The final result is 51991.3255 with a remainder of 0.00735.