We're dividing 4299920 by 35 
We want to divide 4299920 by 35.

Let's proceed to step 1:
35 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 35

Advancing to step 2:
When dividing 42 by 35, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 35 away from 42, we end up with 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 35

Step 3:
When dividing 79 by 35, we get 2 with a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 70 from 79, we get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 35

Advancing to step 4:
99 divided by 35 is 2 with a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 122.0
Subtract 70 from 99 to get 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 35

On to step 5:
If we divide 299 by 35, we get 8 and a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 1228.0
Subtracting 280 from 299 leaves us with 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 35

Step 6:
35 goes into 192 5 times with a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 12285.0
Subtracting 175 from 192 leaves us with 17.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 35

Let's proceed to step 7:
35 goes into 170 4 times with a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 122854.0
Deduct 140 from 170 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
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: 122854.8
Deduct 280 from 300 and we're left with 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 9:
200 divided by 35 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 122854.85
If we take 175 away from 200, we end up 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.

Moving on to step 10:
35 can be fit into 250 7 times, resulting in a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 122854.857
Deduct 245 from 250 and we're left 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.

On to step 11:
35 can be fit into 50 1 times, resulting in a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 122854.8571
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 12:
35 goes into 150 4 times with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 122854.85714
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.

Moving on to step 13:
35 can be fit into 100 2 times, resulting in a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 122854.857142
Subtract 70 from 100 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.

Advancing to step 14:
300 divided by 35 is 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 122854.8571428
Subtracting 280 from 300 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 15:
When dividing 200 by 35, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 122854.85714285
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.

The final outcome is 122854.85714285, with a leftover of 2.5e-08.