We look at the division of 158020 by 35 
We're looking to find how many times 35 goes into 158020.

Let's proceed to step 1:
35 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 35

Step 2:
35 can be fit into 15 0 times, resulting in a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 35

Let's proceed to step 3:
The number 35 fits into 158 4 times, leaving a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 140 from 158 leaves us with 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 35

On to step 4:
180 divided by 35 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 45.0
Subtract 175 from 180 to get 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 35

On to step 5:
When dividing 52 by 35, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 451.0
Subtracting 35 from 52 leaves us with 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 35

Moving on to step 6:
If we divide 170 by 35, we get 4 and a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 4514.0
Subtract 140 from 170 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
When dividing 300 by 35, we get 8 with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 4514.8
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
200 divided by 35 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 4514.85
Deduct 175 from 200 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
If we divide 250 by 35, we get 7 and a remainder of 5.
The next digit of our result is 7. 
Result so far: 4514.857
Subtracting 245 from 250 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 10:
35 goes into 50 1 times with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 4514.8571
Subtracting 35 from 50 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
The number 35 fits into 150 4 times, leaving a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 4514.85714
Subtract 140 from 150 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
100 divided by 35 is 2 with a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 4514.857142
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
35 goes into 300 8 times with a remainder of 20.
The next digit of our result is 8. 
Result so far: 4514.8571428
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
35 goes into 200 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 4514.85714285
If we subtract 175 from 200, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 4514.85714285 and a remainder of 2.5e-08.