We divide 249155 by 78
Our goal is to divide 249155 by 78.

Let's proceed to step 1:
When dividing 2 by 78, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 78

Moving on to step 2:
When dividing 24 by 78, we get 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 24 and we're left with 24.
Fetch the next digit (9) from the dividend, attach it to 24 and continue: 249 / 78

Let's proceed to step 3:
When dividing 249 by 78, we get 3 with a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 15 after subtracting 234 from 249.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 78

On to step 4:
When dividing 151 by 78, we get 1 with a remainder of 73.
The next digit of our result is 1. 
Result so far: 31.0
The remainder is 73 after subtracting 78 from 151.
Append the next digit (5) from the dividend to 73 and continue with: 735 / 78

Advancing to step 5:
735 divided by 78 is 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 319.0
Subtract 702 from 735 to get 33.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 78

Moving on to step 6:
When dividing 335 by 78, we get 4 with a remainder of 23.
Put 4 as the next digit of the answer. 
Result so far: 3194.0
If we subtract 312 from 335, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
230 divided by 78 is 2 with a remainder of 74.
Put 2 as the next digit of the answer. 
Result so far: 3194.2
If we subtract 156 from 230, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 8:
If we divide 740 by 78, we get 9 and a remainder of 38.
The number 9 becomes the next digit in our result. 
Result so far: 3194.29
If we subtract 702 from 740, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
380 divided by 78 is 4 with a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 3194.294
If we take 312 away from 380, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 10:
78 can be fit into 680 8 times, resulting in a remainder of 56.
The number 8 becomes the next digit in our result. 
Result so far: 3194.2948
Subtracting 624 from 680 leaves us 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.

Let's proceed to step 11:
The number 78 fits into 560 7 times, leaving a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 3194.29487
Subtracting 546 from 560 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
78 can be fit into 140 1 times, resulting in a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 3194.294871
If we take 78 away from 140, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 13:
78 can be fit into 620 7 times, resulting in a remainder of 74.
Write down 7 as next digit of the result. 
Result so far: 3194.2948717
Subtracting 546 from 620 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 14:
78 can be fit into 740 9 times, resulting in a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 3194.29487179
Deduct 702 from 740 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 3194.29487179, with a leftover of 3.8e-08.