88900411 ÷ 707 
The aim is to understand the frequency of 707 in 88900411.

Going ahead to step 1:
8 divided by 707 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 707

Moving on to step 2:
When dividing 88 by 707, we get 0 with a remainder of 88.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 88, we end up with 88.
Grab the next digit (9) from the dividend, add it to 88, then carry on: 889 / 707

Going ahead to step 3:
707 goes into 889 1 times with a remainder of 182.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 707 from 889, we get 182.
Fetch the next digit (0) from the dividend, attach it to 182 and continue: 1820 / 707

Step 4:
If we divide 1820 by 707, we get 2 and a remainder of 406.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 1414 from 1820 to get 406.
Take the next digit (0) from the dividend and append it to 406, then repeat: 4060 / 707

Step 5:
4060 divided by 707 is 5 with a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 125.0
Subtracting 3535 from 4060 leaves us with 525.
Bring next digit (4) of the dividend behind the 525 and repeat the process: 5254 / 707

Advancing to step 6:
The number 707 fits into 5254 7 times, leaving a remainder of 305.
The next digit of our result is 7. 
Result so far: 1257.0
Deduct 4949 from 5254 and we're left with 305.
Append the next digit (1) from the dividend to 305 and continue with: 3051 / 707

Going ahead to step 7:
3051 divided by 707 is 4 with a remainder of 223.
Write down 4 as next digit of the result. 
Result so far: 12574.0
Subtract 2828 from 3051 to get 223.
Include the next digit (1) from the dividend after 223, then repeat: 2231 / 707

Going ahead to step 8:
707 can be fit into 2231 3 times, resulting in a remainder of 110.
The number 3 becomes the next digit in our result. 
Result so far: 125743.0
Subtract 2121 from 2231 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 9:
The number 707 fits into 1100 1 times, leaving a remainder of 393.
Write down 1 as next digit of the result. 
Result so far: 125743.1
Deduct 707 from 1100 and we're left with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Let's proceed to step 10:
The number 707 fits into 3930 5 times, leaving a remainder of 395.
The number 5 becomes the next digit in our result. 
Result so far: 125743.15
Subtract 3535 from 3930 to get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Advancing to step 11:
When dividing 3950 by 707, we get 5 with a remainder of 415.
Record the quotient 5 as the next digit in the result. 
Result so far: 125743.155
Subtract 3535 from 3950 to get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

After the division, we end up with 125743.155 and a remainder of 0.0415.