99060518 ÷ 448 
Our goal is to divide 99060518 by 448.

Let's proceed to step 1:
448 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 448

Step 2:
When dividing 99 by 448, we get 0 with a remainder of 99.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Take the next digit (0) from the dividend and append it to 99, then repeat: 990 / 448

On to step 3:
448 can be fit into 990 2 times, resulting in a remainder of 94.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 896 away from 990, we end up with 94.
Grab the next digit (6) from the dividend, add it to 94, then carry on: 946 / 448

Advancing to step 4:
If we divide 946 by 448, we get 2 and a remainder of 50.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtracting 896 from 946 leaves us with 50.
Include the next digit (0) from the dividend after 50, then repeat: 500 / 448

Let's proceed to step 5:
When dividing 500 by 448, we get 1 with a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 221.0
Deduct 448 from 500 and we're left with 52.
Append the next digit (5) from the dividend to 52 and continue with: 525 / 448

Let's proceed to step 6:
If we divide 525 by 448, we get 1 and a remainder of 77.
Put 1 as the next digit of the answer. 
Result so far: 2211.0
Subtracting 448 from 525 leaves us with 77.
Grab the next digit (1) from the dividend, add it to 77, then carry on: 771 / 448

On to step 7:
448 goes into 771 1 times with a remainder of 323.
The next digit of our result is 1. 
Result so far: 22111.0
Deduct 448 from 771 and we're left with 323.
Append the next digit (8) from the dividend to 323 and continue with: 3238 / 448

Moving on to step 8:
When dividing 3238 by 448, we get 7 with a remainder of 102.
Put 7 as the next digit of the answer. 
Result so far: 221117.0
Subtracting 3136 from 3238 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 9:
The number 448 fits into 1020 2 times, leaving a remainder of 124.
Record the quotient 2 as the next digit in the result. 
Result so far: 221117.2
If we take 896 away from 1020, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Step 10:
If we divide 1240 by 448, we get 2 and a remainder of 344.
Use 2 as the next digit of our solution. 
Result so far: 221117.22
Subtracting 896 from 1240 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

The final result is 221117.22 with a remainder of 0.344.