We look at the division of 76770 by 31 
We're looking to find how many times 31 goes into 76770.

Let's proceed to step 1:
31 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 31

Advancing to step 2:
If we divide 76 by 31, we get 2 and a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 62 away from 76, we end up with 14.
Grab the next digit (7) from the dividend, add it to 14, then carry on: 147 / 31

Advancing to step 3:
31 can be fit into 147 4 times, resulting in a remainder of 23.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
If we take 124 away from 147, we end up with 23.
Bring next digit (7) of the dividend behind the 23 and repeat the process: 237 / 31

Let's proceed to step 4:
If we divide 237 by 31, we get 7 and a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 247.0
The remainder is 20 after subtracting 217 from 237.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 31

Advancing to step 5:
31 can be fit into 200 6 times, resulting in a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 2476.0
If we take 186 away from 200, we end up 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.

Going ahead to step 6:
31 goes into 140 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 2476.4
The remainder is 16 after subtracting 124 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
The number 31 fits into 160 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 2476.45
Subtracting 155 from 160 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
31 can be fit into 50 1 times, resulting in a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 2476.451
If we subtract 31 from 50, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
31 goes into 190 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 2476.4516
Subtract 186 from 190 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
40 divided by 31 is 1 with a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 2476.45161
The remainder is 9 after subtracting 31 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 11:
31 goes into 90 2 times with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 2476.451612
If we take 62 away from 90, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
If we divide 280 by 31, we get 9 and a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 2476.4516129
If we subtract 279 from 280, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 13:
If we divide 10 by 31, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 2476.4516129
Deduct 0 from 10 and we're left 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.

The final outcome is 2476.4516129, with a leftover of 1e-08.