We look at the division of 45048307 by 680 
Our goal is to divide 45048307 by 680.

On to step 1:
4 divided by 680 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 680

Let's proceed to step 2:
If we divide 45 by 680, we get 0 and a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Append the next digit (0) from the dividend to 45 and continue with: 450 / 680

Step 3:
If we divide 450 by 680, we get 0 and a remainder of 450.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 450 after subtracting 0 from 450.
Fetch the next digit (4) from the dividend, attach it to 450 and continue: 4504 / 680

Step 4:
The number 680 fits into 4504 6 times, leaving a remainder of 424.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 424 after subtracting 4080 from 4504.
Include the next digit (8) from the dividend after 424, then repeat: 4248 / 680

On to step 5:
When dividing 4248 by 680, we get 6 with a remainder of 168.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Subtract 4080 from 4248 to get 168.
Take the next digit (3) from the dividend and append it to 168, then repeat: 1683 / 680

Step 6:
When dividing 1683 by 680, we get 2 with a remainder of 323.
The next digit of our result is 2. 
Result so far: 662.0
Deduct 1360 from 1683 and we're left with 323.
Fetch the next digit (0) from the dividend, attach it to 323 and continue: 3230 / 680

Moving on to step 7:
680 can be fit into 3230 4 times, resulting in a remainder of 510.
Use 4 as the next digit of our solution. 
Result so far: 6624.0
Deduct 2720 from 3230 and we're left with 510.
Grab the next digit (7) from the dividend, add it to 510, then carry on: 5107 / 680

On to step 8:
5107 divided by 680 is 7 with a remainder of 347.
Put 7 as the next digit of the answer. 
Result so far: 66247.0
Subtracting 4760 from 5107 leaves us with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Let's proceed to step 9:
When dividing 3470 by 680, we get 5 with a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 66247.5
Deduct 3400 from 3470 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 10:
680 goes into 700 1 times with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 66247.51
Subtracting 680 from 700 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
680 goes into 200 0 times with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 66247.51
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 12:
680 goes into 2000 2 times with a remainder of 640.
Use 2 as the next digit of our solution. 
Result so far: 66247.5102
Subtract 1360 from 2000 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 13:
When dividing 6400 by 680, we get 9 with a remainder of 280.
Write down 9 as next digit of the result. 
Result so far: 66247.51029
Subtract 6120 from 6400 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 14:
2800 divided by 680 is 4 with a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 66247.510294
If we subtract 2720 from 2800, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 15:
680 goes into 800 1 times with a remainder of 120.
The number 1 becomes the next digit in our result. 
Result so far: 66247.5102941
Subtract 680 from 800 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 16:
The number 680 fits into 1200 1 times, leaving a remainder of 520.
The next digit of our result is 1. 
Result so far: 66247.51029411
Subtract 680 from 1200 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

After the division, we end up with 66247.51029411 and a remainder of 5.2e-07.