We're dividing 8968942 by 450 
The aim is to understand the frequency of 450 in 8968942.

Going ahead to step 1:
The number 450 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 450

On to step 2:
The number 450 fits into 89 0 times, leaving a remainder of 89.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Grab the next digit (6) from the dividend, add it to 89, then carry on: 896 / 450

Let's proceed to step 3:
450 can be fit into 896 1 times, resulting in a remainder of 446.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 450 from 896 leaves us with 446.
Append the next digit (8) from the dividend to 446 and continue with: 4468 / 450

Advancing to step 4:
The number 450 fits into 4468 9 times, leaving a remainder of 418.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtracting 4050 from 4468 leaves us with 418.
Grab the next digit (9) from the dividend, add it to 418, then carry on: 4189 / 450

Step 5:
450 can be fit into 4189 9 times, resulting in a remainder of 139.
Put 9 as the next digit of the answer. 
Result so far: 199.0
Subtract 4050 from 4189 to get 139.
Bring next digit (4) of the dividend behind the 139 and repeat the process: 1394 / 450

Moving on to step 6:
If we divide 1394 by 450, we get 3 and a remainder of 44.
Record the quotient 3 as the next digit in the result. 
Result so far: 1993.0
Subtracting 1350 from 1394 leaves us with 44.
Take the next digit (2) from the dividend and append it to 44, then repeat: 442 / 450

On to step 7:
If we divide 442 by 450, we get 0 and a remainder of 442.
Write down 0 as next digit of the result. 
Result so far: 19930.0
Deduct 0 from 442 and we're left with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Let's proceed to step 8:
450 goes into 4420 9 times with a remainder of 370.
Write down 9 as next digit of the result. 
Result so far: 19930.9
If we take 4050 away from 4420, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 9:
If we divide 3700 by 450, we get 8 and a remainder of 100.
Put 8 as the next digit of the answer. 
Result so far: 19930.98
If we subtract 3600 from 3700, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 10:
450 goes into 1000 2 times with a remainder of 100.
Put 2 as the next digit of the answer. 
Result so far: 19930.982
If we subtract 900 from 1000, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 11:
The number 450 fits into 1000 2 times, leaving a remainder of 100.
Use 2 as the next digit of our solution. 
Result so far: 19930.9822
Subtract 900 from 1000 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 19930.9822 with a remaining 0.001.