40453 ÷ 43 
Our goal is to divide 40453 by 43.

Let's proceed to step 1:
43 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 43

Step 2:
When dividing 40 by 43, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Append the next digit (4) from the dividend to 40 and continue with: 404 / 43

Advancing to step 3:
43 can be fit into 404 9 times, resulting in a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 387 away from 404, we end up with 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 43

Going ahead to step 4:
The number 43 fits into 175 4 times, leaving a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 94.0
Subtract 172 from 175 to get 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 43

Moving on to step 5:
When dividing 33 by 43, we get 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 940.0
The remainder is 33 after subtracting 0 from 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 6:
The number 43 fits into 330 7 times, leaving a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 940.7
The remainder is 29 after subtracting 301 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 7:
When dividing 290 by 43, we get 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 940.76
The remainder is 32 after subtracting 258 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
When dividing 320 by 43, we get 7 with a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 940.767
The remainder is 19 after subtracting 301 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 9:
43 can be fit into 190 4 times, resulting in a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 940.7674
Subtract 172 from 190 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 10:
180 divided by 43 is 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 940.76744
If we take 172 away from 180, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 940.76744 with a remainder of 8e-06.