We're dividing 39930139 by 175 
We want to figure out the number of times 39930139 can be divided by 175.

On to step 1:
The number 175 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 175

Moving on to step 2:
The number 175 fits into 39 0 times, leaving a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 175

Let's proceed to step 3:
When dividing 399 by 175, we get 2 with a remainder of 49.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 350 from 399 and we're left with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 175

Let's proceed to step 4:
175 goes into 493 2 times with a remainder of 143.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Deduct 350 from 493 and we're left with 143.
Take the next digit (0) from the dividend and append it to 143, then repeat: 1430 / 175

Step 5:
When dividing 1430 by 175, we get 8 with a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 228.0
Subtracting 1400 from 1430 leaves us with 30.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 175

Step 6:
175 can be fit into 301 1 times, resulting in a remainder of 126.
Write down 1 as next digit of the result. 
Result so far: 2281.0
If we subtract 175 from 301, we get 126.
Take the next digit (3) from the dividend and append it to 126, then repeat: 1263 / 175

Let's proceed to step 7:
175 goes into 1263 7 times with a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 22817.0
Subtracting 1225 from 1263 leaves us with 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 175

Let's proceed to step 8:
175 goes into 389 2 times with a remainder of 39.
Use 2 as the next digit of our solution. 
Result so far: 228172.0
The remainder is 39 after subtracting 350 from 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 9:
When dividing 390 by 175, we get 2 with a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 228172.2
Deduct 350 from 390 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
If we divide 400 by 175, we get 2 and a remainder of 50.
The next digit of our result is 2. 
Result so far: 228172.22
Deduct 350 from 400 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 228172.22, and the remainder is 0.05.