We look at the division of 7780425 by 380 
We're looking to find how many times 380 goes into 7780425.

Step 1:
7 divided by 380 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 380

Advancing to step 2:
77 divided by 380 is 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Take the next digit (8) from the dividend and append it to 77, then repeat: 778 / 380

On to step 3:
778 divided by 380 is 2 with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 760 from 778, we get 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 380

Step 4:
180 divided by 380 is 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Deduct 0 from 180 and we're left with 180.
Bring next digit (4) of the dividend behind the 180 and repeat the process: 1804 / 380

Going ahead to step 5:
When dividing 1804 by 380, we get 4 with a remainder of 284.
Record the quotient 4 as the next digit in the result. 
Result so far: 204.0
Deduct 1520 from 1804 and we're left with 284.
Include the next digit (2) from the dividend after 284, then repeat: 2842 / 380

Advancing to step 6:
When dividing 2842 by 380, we get 7 with a remainder of 182.
Put 7 as the next digit of the answer. 
Result so far: 2047.0
If we take 2660 away from 2842, we end up with 182.
Append the next digit (5) from the dividend to 182 and continue with: 1825 / 380

Going ahead to step 7:
380 can be fit into 1825 4 times, resulting in a remainder of 305.
Use 4 as the next digit of our solution. 
Result so far: 20474.0
The remainder is 305 after subtracting 1520 from 1825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Advancing to step 8:
380 goes into 3050 8 times with a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 20474.8
If we take 3040 away from 3050, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
100 divided by 380 is 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 20474.8
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
If we divide 1000 by 380, we get 2 and a remainder of 240.
The next digit of our result is 2. 
Result so far: 20474.802
The remainder is 240 after subtracting 760 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 11:
380 can be fit into 2400 6 times, resulting in a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 20474.8026
If we take 2280 away from 2400, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 12:
The number 380 fits into 1200 3 times, leaving a remainder of 60.
The next digit of our result is 3. 
Result so far: 20474.80263
If we subtract 1140 from 1200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
If we divide 600 by 380, we get 1 and a remainder of 220.
Put 1 as the next digit of the answer. 
Result so far: 20474.802631
If we subtract 380 from 600, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 14:
The number 380 fits into 2200 5 times, leaving a remainder of 300.
The next digit of our result is 5. 
Result so far: 20474.8026315
The remainder is 300 after subtracting 1900 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 15:
When dividing 3000 by 380, we get 7 with a remainder of 340.
Use 7 as the next digit of our solution. 
Result so far: 20474.80263157
If we subtract 2660 from 3000, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

The final result is 20474.80263157 with a remainder of 3.4e-07.