We're dividing 80357198 by 274 
We're looking to find how many times 274 goes into 80357198.

Advancing to step 1:
274 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 274

Moving on to step 2:
274 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Fetch the next digit (3) from the dividend, attach it to 80 and continue: 803 / 274

Let's proceed to step 3:
274 can be fit into 803 2 times, resulting in a remainder of 255.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 548 from 803 to get 255.
Take the next digit (5) from the dividend and append it to 255, then repeat: 2555 / 274

Step 4:
2555 divided by 274 is 9 with a remainder of 89.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 2466 from 2555 and we're left with 89.
Append the next digit (7) from the dividend to 89 and continue with: 897 / 274

Step 5:
When dividing 897 by 274, we get 3 with a remainder of 75.
The number 3 becomes the next digit in our result. 
Result so far: 293.0
The remainder is 75 after subtracting 822 from 897.
Take the next digit (1) from the dividend and append it to 75, then repeat: 751 / 274

Let's proceed to step 6:
The number 274 fits into 751 2 times, leaving a remainder of 203.
The number 2 becomes the next digit in our result. 
Result so far: 2932.0
Deduct 548 from 751 and we're left with 203.
Grab the next digit (9) from the dividend, add it to 203, then carry on: 2039 / 274

Advancing to step 7:
2039 divided by 274 is 7 with a remainder of 121.
Record the quotient 7 as the next digit in the result. 
Result so far: 29327.0
Subtract 1918 from 2039 to get 121.
Take the next digit (8) from the dividend and append it to 121, then repeat: 1218 / 274

Let's proceed to step 8:
If we divide 1218 by 274, we get 4 and a remainder of 122.
Use 4 as the next digit of our solution. 
Result so far: 293274.0
Subtract 1096 from 1218 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Going ahead to step 9:
1220 divided by 274 is 4 with a remainder of 124.
The number 4 becomes the next digit in our result. 
Result so far: 293274.4
The remainder is 124 after subtracting 1096 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 10:
The number 274 fits into 1240 4 times, leaving a remainder of 144.
Use 4 as the next digit of our solution. 
Result so far: 293274.44
Deduct 1096 from 1240 and we're left 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.

The final result is 293274.44 with a remainder of 0.144.