30305194 ÷ 248 
Our goal is to divide 30305194 by 248.

Advancing to step 1:
248 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 248

Advancing to step 2:
The number 248 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 248

Step 3:
248 can be fit into 303 1 times, resulting in a remainder of 55.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 248 from 303 leaves us with 55.
Append the next digit (0) from the dividend to 55 and continue with: 550 / 248

Step 4:
When dividing 550 by 248, we get 2 with a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 496 from 550 leaves us with 54.
Grab the next digit (5) from the dividend, add it to 54, then carry on: 545 / 248

Step 5:
248 goes into 545 2 times with a remainder of 49.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
Deduct 496 from 545 and we're left with 49.
Include the next digit (1) from the dividend after 49, then repeat: 491 / 248

Going ahead to step 6:
If we divide 491 by 248, we get 1 and a remainder of 243.
Use 1 as the next digit of our solution. 
Result so far: 1221.0
Deduct 248 from 491 and we're left with 243.
Grab the next digit (9) from the dividend, add it to 243, then carry on: 2439 / 248

Let's proceed to step 7:
248 can be fit into 2439 9 times, resulting in a remainder of 207.
Put 9 as the next digit of the answer. 
Result so far: 12219.0
Deduct 2232 from 2439 and we're left with 207.
Fetch the next digit (4) from the dividend, attach it to 207 and continue: 2074 / 248

Step 8:
248 can be fit into 2074 8 times, resulting in a remainder of 90.
Put 8 as the next digit of the answer. 
Result so far: 122198.0
Deduct 1984 from 2074 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 9:
248 can be fit into 900 3 times, resulting in a remainder of 156.
Record the quotient 3 as the next digit in the result. 
Result so far: 122198.3
Subtract 744 from 900 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Moving on to step 10:
1560 divided by 248 is 6 with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 122198.36
Subtract 1488 from 1560 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
248 can be fit into 720 2 times, resulting in a remainder of 224.
The number 2 becomes the next digit in our result. 
Result so far: 122198.362
Subtract 496 from 720 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Let's proceed to step 12:
248 can be fit into 2240 9 times, resulting in a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 122198.3629
Deduct 2232 from 2240 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 13:
80 divided by 248 is 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 122198.3629
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 14:
248 goes into 800 3 times with a remainder of 56.
The number 3 becomes the next digit in our result. 
Result so far: 122198.362903
If we take 744 away from 800, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 15:
When dividing 560 by 248, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 122198.3629032
The remainder is 64 after subtracting 496 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
248 goes into 640 2 times with a remainder of 144.
The next digit of our result is 2. 
Result so far: 122198.36290322
Subtracting 496 from 640 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Our division results in 122198.36290322 with a remaining 1.44e-07.