Let's divide 918149 by 45
Our goal is to divide 918149 by 45.

Let's proceed to step 1:
If we divide 9 by 45, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 45

On to step 2:
The number 45 fits into 91 2 times, leaving a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 1 after subtracting 90 from 91.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 45

Going ahead to step 3:
If we divide 18 by 45, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 20.0
Subtract 0 from 18 to get 18.
Grab the next digit (1) from the dividend, add it to 18, then carry on: 181 / 45

On to step 4:
When dividing 181 by 45, we get 4 with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 204.0
Subtract 180 from 181 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 45

Step 5:
When dividing 14 by 45, we get 0 with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 2040.0
Subtracting 0 from 14 leaves us with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 45

Step 6:
149 divided by 45 is 3 with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 20403.0
The remainder is 14 after subtracting 135 from 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
If we divide 140 by 45, we get 3 and a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 20403.3
If we take 135 away from 140, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 8:
45 can be fit into 50 1 times, resulting in a remainder of 5.
The next digit of our result is 1. 
Result so far: 20403.31
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
45 goes into 50 1 times with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 20403.311
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 20403.311 with a remaining 0.0005.