We look at the division of 76415630 by 457 
We want to figure out the number of times 76415630 can be divided by 457.

On to step 1:
457 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 457

Going ahead to step 2:
The number 457 fits into 76 0 times, leaving a remainder of 76.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Take the next digit (4) from the dividend and append it to 76, then repeat: 764 / 457

Going ahead to step 3:
457 can be fit into 764 1 times, resulting in a remainder of 307.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 457 from 764 leaves us with 307.
Bring next digit (1) of the dividend behind the 307 and repeat the process: 3071 / 457

Step 4:
457 can be fit into 3071 6 times, resulting in a remainder of 329.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 329 after subtracting 2742 from 3071.
Bring next digit (5) of the dividend behind the 329 and repeat the process: 3295 / 457

Moving on to step 5:
When dividing 3295 by 457, we get 7 with a remainder of 96.
Record the quotient 7 as the next digit in the result. 
Result so far: 167.0
Deduct 3199 from 3295 and we're left with 96.
Grab the next digit (6) from the dividend, add it to 96, then carry on: 966 / 457

Moving on to step 6:
When dividing 966 by 457, we get 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 1672.0
Deduct 914 from 966 and we're left with 52.
Grab the next digit (3) from the dividend, add it to 52, then carry on: 523 / 457

Going ahead to step 7:
457 goes into 523 1 times with a remainder of 66.
The next digit of our result is 1. 
Result so far: 16721.0
The remainder is 66 after subtracting 457 from 523.
Append the next digit (0) from the dividend to 66 and continue with: 660 / 457

On to step 8:
When dividing 660 by 457, we get 1 with a remainder of 203.
Put 1 as the next digit of the answer. 
Result so far: 167211.0
If we subtract 457 from 660, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Step 9:
The number 457 fits into 2030 4 times, leaving a remainder of 202.
The next digit of our result is 4. 
Result so far: 167211.4
Subtracting 1828 from 2030 leaves us with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 10:
The number 457 fits into 2020 4 times, leaving a remainder of 192.
The number 4 becomes the next digit in our result. 
Result so far: 167211.44
Deduct 1828 from 2020 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The quotient of the division is 167211.44, and the remainder is 0.192.