We're dividing 97922791 by 450 
We want to divide 97922791 by 450.

On to step 1:
When dividing 9 by 450, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 450

On to step 2:
450 goes into 97 0 times with a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 97 leaves us with 97.
Include the next digit (9) from the dividend after 97, then repeat: 979 / 450

Going ahead to step 3:
979 divided by 450 is 2 with a remainder of 79.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 900 away from 979, we end up with 79.
Fetch the next digit (2) from the dividend, attach it to 79 and continue: 792 / 450

Going ahead to step 4:
The number 450 fits into 792 1 times, leaving a remainder of 342.
The next digit of our result is 1. 
Result so far: 21.0
Subtracting 450 from 792 leaves us with 342.
Append the next digit (2) from the dividend to 342 and continue with: 3422 / 450

Advancing to step 5:
450 goes into 3422 7 times with a remainder of 272.
The next digit of our result is 7. 
Result so far: 217.0
Deduct 3150 from 3422 and we're left with 272.
Include the next digit (7) from the dividend after 272, then repeat: 2727 / 450

Step 6:
The number 450 fits into 2727 6 times, leaving a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 2176.0
Deduct 2700 from 2727 and we're left with 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 450

Going ahead to step 7:
If we divide 279 by 450, we get 0 and a remainder of 279.
Write down 0 as next digit of the result. 
Result so far: 21760.0
Deduct 0 from 279 and we're left with 279.
Include the next digit (1) from the dividend after 279, then repeat: 2791 / 450

Moving on to step 8:
If we divide 2791 by 450, we get 6 and a remainder of 91.
Use 6 as the next digit of our solution. 
Result so far: 217606.0
Subtract 2700 from 2791 to get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 9:
If we divide 910 by 450, we get 2 and a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 217606.2
If we take 900 away from 910, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
When dividing 100 by 450, we get 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 217606.2
Deduct 0 from 100 and we're left with 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:
When dividing 1000 by 450, we get 2 with a remainder of 100.
The next digit of our result is 2. 
Result so far: 217606.202
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.

Moving on to step 12:
When dividing 1000 by 450, we get 2 with a remainder of 100.
The next digit of our result is 2. 
Result so far: 217606.2022
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.

After the division, we end up with 217606.2022 and a remainder of 0.001.