We divide 448778 by 88
The aim is to understand the frequency of 88 in 448778.

Step 1:
When dividing 4 by 88, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 88

Advancing to step 2:
88 can be fit into 44 0 times, resulting in a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 44 and we're left with 44.
Include the next digit (8) from the dividend after 44, then repeat: 448 / 88

Moving on to step 3:
If we divide 448 by 88, we get 5 and a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 440 away from 448, we end up with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 88

Moving on to step 4:
88 goes into 87 0 times with a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 50.0
The remainder is 87 after subtracting 0 from 87.
Grab the next digit (7) from the dividend, add it to 87, then carry on: 877 / 88

Going ahead to step 5:
When dividing 877 by 88, we get 9 with a remainder of 85.
The number 9 becomes the next digit in our result. 
Result so far: 509.0
If we take 792 away from 877, we end up with 85.
Fetch the next digit (8) from the dividend, attach it to 85 and continue: 858 / 88

Let's proceed to step 6:
88 goes into 858 9 times with a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 5099.0
If we subtract 792 from 858, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 7:
88 goes into 660 7 times with a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 5099.7
Subtracting 616 from 660 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 8:
440 divided by 88 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 5099.75
The remainder is 0 after subtracting 440 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
If we divide 0 by 88, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5099.75
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
88 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 5099.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 5099.75 and a remainder of 0.0.