Let's divide 379429 by 40
Let's see how many times 40 fits into 379429.

Moving on to step 1:
When dividing 3 by 40, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 40

Going ahead to step 2:
40 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 40

Going ahead to step 3:
The number 40 fits into 379 9 times, leaving a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 360 from 379 to get 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 40

Step 4:
The number 40 fits into 194 4 times, leaving a remainder of 34.
Use 4 as the next digit of our solution. 
Result so far: 94.0
If we subtract 160 from 194, we get 34.
Take the next digit (2) from the dividend and append it to 34, then repeat: 342 / 40

Going ahead to step 5:
When dividing 342 by 40, we get 8 with a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 948.0
Deduct 320 from 342 and we're left with 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 40

Advancing to step 6:
When dividing 229 by 40, we get 5 with a remainder of 29.
Write down 5 as next digit of the result. 
Result so far: 9485.0
Subtract 200 from 229 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
If we divide 290 by 40, we get 7 and a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 9485.7
Subtracting 280 from 290 leaves us 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.

On to step 8:
The number 40 fits into 100 2 times, leaving a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 9485.72
The remainder is 20 after subtracting 80 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
When dividing 200 by 40, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 9485.725
Subtracting 200 from 200 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.

Going ahead to step 10:
0 divided by 40 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9485.725
Subtract 0 from 0 to 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 11:
When dividing 0 by 40, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9485.725
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.

In conclusion, the division gives 9485.725 with a balance of 0.0.