We're dividing 42818080 by 357 
The aim is to understand the frequency of 357 in 42818080.

Moving on to step 1:
If we divide 4 by 357, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 357

Step 2:
If we divide 42 by 357, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 357

Moving on to step 3:
357 goes into 428 1 times with a remainder of 71.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 357 from 428 to get 71.
Fetch the next digit (1) from the dividend, attach it to 71 and continue: 711 / 357

Let's proceed to step 4:
The number 357 fits into 711 1 times, leaving a remainder of 354.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 357 from 711 and we're left with 354.
Grab the next digit (8) from the dividend, add it to 354, then carry on: 3548 / 357

Going ahead to step 5:
If we divide 3548 by 357, we get 9 and a remainder of 335.
Put 9 as the next digit of the answer. 
Result so far: 119.0
Subtracting 3213 from 3548 leaves us with 335.
Take the next digit (0) from the dividend and append it to 335, then repeat: 3350 / 357

Moving on to step 6:
357 goes into 3350 9 times with a remainder of 137.
Use 9 as the next digit of our solution. 
Result so far: 1199.0
If we subtract 3213 from 3350, we get 137.
Take the next digit (8) from the dividend and append it to 137, then repeat: 1378 / 357

Let's proceed to step 7:
When dividing 1378 by 357, we get 3 with a remainder of 307.
The number 3 becomes the next digit in our result. 
Result so far: 11993.0
If we subtract 1071 from 1378, we get 307.
Fetch the next digit (0) from the dividend, attach it to 307 and continue: 3070 / 357

Step 8:
357 can be fit into 3070 8 times, resulting in a remainder of 214.
The number 8 becomes the next digit in our result. 
Result so far: 119938.0
Deduct 2856 from 3070 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 9:
357 can be fit into 2140 5 times, resulting in a remainder of 355.
The number 5 becomes the next digit in our result. 
Result so far: 119938.5
Subtract 1785 from 2140 to get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 10:
When dividing 3550 by 357, we get 9 with a remainder of 337.
Use 9 as the next digit of our solution. 
Result so far: 119938.59
If we take 3213 away from 3550, we end up with 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Step 11:
357 goes into 3370 9 times with a remainder of 157.
Record the quotient 9 as the next digit in the result. 
Result so far: 119938.599
If we subtract 3213 from 3370, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

In conclusion, the division gives 119938.599 with a balance of 0.0157.