We divide 74120925 by 224
The aim is to understand the frequency of 224 in 74120925.

On to step 1:
7 divided by 224 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 224

Going ahead to step 2:
If we divide 74 by 224, we get 0 and a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Take the next digit (1) from the dividend and append it to 74, then repeat: 741 / 224

On to step 3:
The number 224 fits into 741 3 times, leaving a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 672 from 741, we get 69.
Fetch the next digit (2) from the dividend, attach it to 69 and continue: 692 / 224

Going ahead to step 4:
224 can be fit into 692 3 times, resulting in a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 33.0
If we take 672 away from 692, we end up with 20.
Grab the next digit (0) from the dividend, add it to 20, then carry on: 200 / 224

Moving on to step 5:
If we divide 200 by 224, we get 0 and a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 330.0
Deduct 0 from 200 and we're left with 200.
Include the next digit (9) from the dividend after 200, then repeat: 2009 / 224

Let's proceed to step 6:
The number 224 fits into 2009 8 times, leaving a remainder of 217.
Use 8 as the next digit of our solution. 
Result so far: 3308.0
If we take 1792 away from 2009, we end up with 217.
Bring next digit (2) of the dividend behind the 217 and repeat the process: 2172 / 224

Let's proceed to step 7:
When dividing 2172 by 224, we get 9 with a remainder of 156.
Write down 9 as next digit of the result. 
Result so far: 33089.0
Subtract 2016 from 2172 to get 156.
Take the next digit (5) from the dividend and append it to 156, then repeat: 1565 / 224

Let's proceed to step 8:
The number 224 fits into 1565 6 times, leaving a remainder of 221.
Write down 6 as next digit of the result. 
Result so far: 330896.0
Deduct 1344 from 1565 and we're left with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Step 9:
The number 224 fits into 2210 9 times, leaving a remainder of 194.
Record the quotient 9 as the next digit in the result. 
Result so far: 330896.9
Subtract 2016 from 2210 to get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Moving on to step 10:
When dividing 1940 by 224, we get 8 with a remainder of 148.
Use 8 as the next digit of our solution. 
Result so far: 330896.98
If we subtract 1792 from 1940, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 11:
When dividing 1480 by 224, we get 6 with a remainder of 136.
Use 6 as the next digit of our solution. 
Result so far: 330896.986
The remainder is 136 after subtracting 1344 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 12:
If we divide 1360 by 224, we get 6 and a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 330896.9866
If we subtract 1344 from 1360, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 330896.9866 with a remaining 0.00016.