We look at the division of 38020655 by 494 
The aim is to understand the frequency of 494 in 38020655.

Step 1:
494 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 494

Moving on to step 2:
When dividing 38 by 494, we get 0 with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 38 and we're left with 38.
Grab the next digit (0) from the dividend, add it to 38, then carry on: 380 / 494

Step 3:
494 goes into 380 0 times with a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 380 to get 380.
Append the next digit (2) from the dividend to 380 and continue with: 3802 / 494

Let's proceed to step 4:
3802 divided by 494 is 7 with a remainder of 344.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 3458 away from 3802, we end up with 344.
Grab the next digit (0) from the dividend, add it to 344, then carry on: 3440 / 494

Moving on to step 5:
494 goes into 3440 6 times with a remainder of 476.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
Subtracting 2964 from 3440 leaves us with 476.
Grab the next digit (6) from the dividend, add it to 476, then carry on: 4766 / 494

Let's proceed to step 6:
When dividing 4766 by 494, we get 9 with a remainder of 320.
The number 9 becomes the next digit in our result. 
Result so far: 769.0
Deduct 4446 from 4766 and we're left with 320.
Fetch the next digit (5) from the dividend, attach it to 320 and continue: 3205 / 494

Advancing to step 7:
3205 divided by 494 is 6 with a remainder of 241.
Record the quotient 6 as the next digit in the result. 
Result so far: 7696.0
If we take 2964 away from 3205, we end up with 241.
Fetch the next digit (5) from the dividend, attach it to 241 and continue: 2415 / 494

Step 8:
The number 494 fits into 2415 4 times, leaving a remainder of 439.
Use 4 as the next digit of our solution. 
Result so far: 76964.0
If we take 1976 away from 2415, we end up with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Advancing to step 9:
When dividing 4390 by 494, we get 8 with a remainder of 438.
Write down 8 as next digit of the result. 
Result so far: 76964.8
If we take 3952 away from 4390, we end up with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Let's proceed to step 10:
494 goes into 4380 8 times with a remainder of 428.
The number 8 becomes the next digit in our result. 
Result so far: 76964.88
If we take 3952 away from 4380, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

The final result is 76964.88 with a remainder of 0.428.