We're dividing 40043074 by 938 
We're looking to find how many times 938 goes into 40043074.

Let's proceed to step 1:
938 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 938

Advancing to step 2:
938 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 938

Advancing to step 3:
400 divided by 938 is 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 400, we get 400.
Take the next digit (4) from the dividend and append it to 400, then repeat: 4004 / 938

Moving on to step 4:
When dividing 4004 by 938, we get 4 with a remainder of 252.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 3752 from 4004, we get 252.
Grab the next digit (3) from the dividend, add it to 252, then carry on: 2523 / 938

Moving on to step 5:
938 goes into 2523 2 times with a remainder of 647.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we subtract 1876 from 2523, we get 647.
Bring next digit (0) of the dividend behind the 647 and repeat the process: 6470 / 938

On to step 6:
6470 divided by 938 is 6 with a remainder of 842.
Write down 6 as next digit of the result. 
Result so far: 426.0
Subtract 5628 from 6470 to get 842.
Grab the next digit (7) from the dividend, add it to 842, then carry on: 8427 / 938

Moving on to step 7:
8427 divided by 938 is 8 with a remainder of 923.
Use 8 as the next digit of our solution. 
Result so far: 4268.0
Subtracting 7504 from 8427 leaves us with 923.
Fetch the next digit (4) from the dividend, attach it to 923 and continue: 9234 / 938

Advancing to step 8:
9234 divided by 938 is 9 with a remainder of 792.
The number 9 becomes the next digit in our result. 
Result so far: 42689.0
If we subtract 8442 from 9234, we get 792.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

Advancing to step 9:
938 goes into 7920 8 times with a remainder of 416.
Record the quotient 8 as the next digit in the result. 
Result so far: 42689.8
If we take 7504 away from 7920, we end up with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 10:
When dividing 4160 by 938, we get 4 with a remainder of 408.
Write down 4 as next digit of the result. 
Result so far: 42689.84
If we subtract 3752 from 4160, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 11:
If we divide 4080 by 938, we get 4 and a remainder of 328.
Use 4 as the next digit of our solution. 
Result so far: 42689.844
If we subtract 3752 from 4080, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Our division results in 42689.844 with a remaining 0.0328.