We look at the division of 29540069 by 49 
The aim is to understand the frequency of 49 in 29540069.

Advancing to step 1:
49 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 49

Going ahead to step 2:
49 goes into 29 0 times with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Fetch the next digit (5) from the dividend, attach it to 29 and continue: 295 / 49

Advancing to step 3:
49 goes into 295 6 times with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 294 from 295, we get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 49

Going ahead to step 4:
The number 49 fits into 14 0 times, leaving a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 60.0
If we subtract 0 from 14, we get 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 49

Step 5:
140 divided by 49 is 2 with a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 602.0
Subtract 98 from 140 to get 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 49

Step 6:
When dividing 420 by 49, we get 8 with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 6028.0
Subtracting 392 from 420 leaves us with 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 49

Advancing to step 7:
49 goes into 286 5 times with a remainder of 41.
The number 5 becomes the next digit in our result. 
Result so far: 60285.0
If we subtract 245 from 286, we get 41.
Include the next digit (9) from the dividend after 41, then repeat: 419 / 49

Moving on to step 8:
419 divided by 49 is 8 with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 602858.0
Subtract 392 from 419 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 9:
270 divided by 49 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 602858.5
If we take 245 away from 270, we end up with 25.
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 10:
49 goes into 250 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 602858.55
Subtracting 245 from 250 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 602858.55 and a remainder of 0.005.