Let's divide 90250390 by 776
Our goal is to divide 90250390 by 776.

Step 1:
776 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 776

Going ahead to step 2:
If we divide 90 by 776, we get 0 and a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Fetch the next digit (2) from the dividend, attach it to 90 and continue: 902 / 776

Step 3:
When dividing 902 by 776, we get 1 with a remainder of 126.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 776 from 902 and we're left with 126.
Grab the next digit (5) from the dividend, add it to 126, then carry on: 1265 / 776

Let's proceed to step 4:
The number 776 fits into 1265 1 times, leaving a remainder of 489.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 489 after subtracting 776 from 1265.
Append the next digit (0) from the dividend to 489 and continue with: 4890 / 776

Moving on to step 5:
The number 776 fits into 4890 6 times, leaving a remainder of 234.
Put 6 as the next digit of the answer. 
Result so far: 116.0
Deduct 4656 from 4890 and we're left with 234.
Take the next digit (3) from the dividend and append it to 234, then repeat: 2343 / 776

Moving on to step 6:
2343 divided by 776 is 3 with a remainder of 15.
The next digit of our result is 3. 
Result so far: 1163.0
Subtract 2328 from 2343 to get 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 776

Step 7:
The number 776 fits into 159 0 times, leaving a remainder of 159.
The next digit of our result is 0. 
Result so far: 11630.0
If we take 0 away from 159, we end up with 159.
Append the next digit (0) from the dividend to 159 and continue with: 1590 / 776

Advancing to step 8:
The number 776 fits into 1590 2 times, leaving a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 116302.0
Subtracting 1552 from 1590 leaves us 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.

On to step 9:
380 divided by 776 is 0 with a remainder of 380.
The number 0 becomes the next digit in our result. 
Result so far: 116302.0
If we subtract 0 from 380, we get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 10:
776 goes into 3800 4 times with a remainder of 696.
The next digit of our result is 4. 
Result so far: 116302.04
If we subtract 3104 from 3800, we get 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Going ahead to step 11:
776 goes into 6960 8 times with a remainder of 752.
The number 8 becomes the next digit in our result. 
Result so far: 116302.048
The remainder is 752 after subtracting 6208 from 6960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Step 12:
776 goes into 7520 9 times with a remainder of 536.
Record the quotient 9 as the next digit in the result. 
Result so far: 116302.0489
The remainder is 536 after subtracting 6984 from 7520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Going ahead to step 13:
776 goes into 5360 6 times with a remainder of 704.
Use 6 as the next digit of our solution. 
Result so far: 116302.04896
The remainder is 704 after subtracting 4656 from 5360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

On to step 14:
When dividing 7040 by 776, we get 9 with a remainder of 56.
Put 9 as the next digit of the answer. 
Result so far: 116302.048969
If we take 6984 away from 7040, 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 776, we get 0 with a remainder of 560.
The next digit of our result is 0. 
Result so far: 116302.048969
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 16:
If we divide 5600 by 776, we get 7 and a remainder of 168.
The number 7 becomes the next digit in our result. 
Result so far: 116302.04896907
If we subtract 5432 from 5600, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final result is 116302.04896907 with a remainder of 1.68e-07.