We're dividing 99749826 by 45 
We want to figure out the number of times 99749826 can be divided by 45.

Let's proceed to step 1:
45 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 45

Going ahead to step 2:
45 goes into 99 2 times with a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 9 after subtracting 90 from 99.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 45

Let's proceed to step 3:
45 goes into 97 2 times with a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtracting 90 from 97 leaves us with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 45

Step 4:
If we divide 74 by 45, we get 1 and a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 221.0
Subtract 45 from 74 to get 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 45

Moving on to step 5:
The number 45 fits into 299 6 times, leaving a remainder of 29.
Write down 6 as next digit of the result. 
Result so far: 2216.0
If we take 270 away from 299, we end up with 29.
Bring next digit (8) of the dividend behind the 29 and repeat the process: 298 / 45

Step 6:
The number 45 fits into 298 6 times, leaving a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 22166.0
If we subtract 270 from 298, we get 28.
Grab the next digit (2) from the dividend, add it to 28, then carry on: 282 / 45

Step 7:
If we divide 282 by 45, we get 6 and a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 221666.0
Subtracting 270 from 282 leaves us with 12.
Grab the next digit (6) from the dividend, add it to 12, then carry on: 126 / 45

Going ahead to step 8:
126 divided by 45 is 2 with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 2216662.0
Deduct 90 from 126 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 9:
The number 45 fits into 360 8 times, leaving a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 2216662.8
If we subtract 360 from 360, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
45 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 2216662.8
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
When dividing 0 by 45, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 2216662.8
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 2216662.8 with a remaining 0.0.