38799970 ÷ 430 
We want to divide 38799970 by 430.

Moving on to step 1:
The number 430 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 430

Moving on to step 2:
The number 430 fits into 38 0 times, leaving a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Bring next digit (7) of the dividend behind the 38 and repeat the process: 387 / 430

On to step 3:
When dividing 387 by 430, we get 0 with a remainder of 387.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 387 leaves us with 387.
Bring next digit (9) of the dividend behind the 387 and repeat the process: 3879 / 430

Advancing to step 4:
430 goes into 3879 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 3870 from 3879 leaves us with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 430

Step 5:
430 goes into 99 0 times with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 90.0
The remainder is 99 after subtracting 0 from 99.
Include the next digit (9) from the dividend after 99, then repeat: 999 / 430

Going ahead to step 6:
If we divide 999 by 430, we get 2 and a remainder of 139.
The number 2 becomes the next digit in our result. 
Result so far: 902.0
Subtracting 860 from 999 leaves us with 139.
Append the next digit (7) from the dividend to 139 and continue with: 1397 / 430

On to step 7:
The number 430 fits into 1397 3 times, leaving a remainder of 107.
Record the quotient 3 as the next digit in the result. 
Result so far: 9023.0
If we subtract 1290 from 1397, we get 107.
Bring next digit (0) of the dividend behind the 107 and repeat the process: 1070 / 430

Let's proceed to step 8:
When dividing 1070 by 430, we get 2 with a remainder of 210.
The number 2 becomes the next digit in our result. 
Result so far: 90232.0
If we take 860 away from 1070, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 9:
430 can be fit into 2100 4 times, resulting in a remainder of 380.
The number 4 becomes the next digit in our result. 
Result so far: 90232.4
The remainder is 380 after subtracting 1720 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Going ahead to step 10:
430 can be fit into 3800 8 times, resulting in a remainder of 360.
Use 8 as the next digit of our solution. 
Result so far: 90232.48
Subtract 3440 from 3800 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 11:
The number 430 fits into 3600 8 times, leaving a remainder of 160.
The number 8 becomes the next digit in our result. 
Result so far: 90232.488
If we take 3440 away from 3600, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

After the division, we end up with 90232.488 and a remainder of 0.016.