50768 ÷ 490 
The aim is to understand the frequency of 490 in 50768.

Let's proceed to step 1:
5 divided by 490 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 490

Step 2:
490 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Bring next digit (7) of the dividend behind the 50 and repeat the process: 507 / 490

On to step 3:
490 goes into 507 1 times with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 490 from 507 to get 17.
Include the next digit (6) from the dividend after 17, then repeat: 176 / 490

Going ahead to step 4:
When dividing 176 by 490, we get 0 with a remainder of 176.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 176 to get 176.
Include the next digit (8) from the dividend after 176, then repeat: 1768 / 490

Let's proceed to step 5:
If we divide 1768 by 490, we get 3 and a remainder of 298.
The number 3 becomes the next digit in our result. 
Result so far: 103.0
If we take 1470 away from 1768, we end up with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 6:
The number 490 fits into 2980 6 times, leaving a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 103.6
The remainder is 40 after subtracting 2940 from 2980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 7:
400 divided by 490 is 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 103.6
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 8:
4000 divided by 490 is 8 with a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 103.608
If we subtract 3920 from 4000, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 9:
The number 490 fits into 800 1 times, leaving a remainder of 310.
Put 1 as the next digit of the answer. 
Result so far: 103.6081
Subtracting 490 from 800 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 10:
490 can be fit into 3100 6 times, resulting in a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 103.60816
If we subtract 2940 from 3100, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 11:
490 can be fit into 1600 3 times, resulting in a remainder of 130.
Write down 3 as next digit of the result. 
Result so far: 103.608163
If we subtract 1470 from 1600, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 12:
490 can be fit into 1300 2 times, resulting in a remainder of 320.
Record the quotient 2 as the next digit in the result. 
Result so far: 103.6081632
If we take 980 away from 1300, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 13:
490 can be fit into 3200 6 times, resulting in a remainder of 260.
Record the quotient 6 as the next digit in the result. 
Result so far: 103.60816326
If we take 2940 away from 3200, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Our division results in 103.60816326 with a remaining 2.6e-07.