We divide 154980 by 51
We're looking to find how many times 51 goes into 154980.

Moving on to step 1:
1 divided by 51 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 51

Moving on to step 2:
51 can be fit into 15 0 times, resulting in a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 51

Advancing to step 3:
51 can be fit into 154 3 times, resulting in a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 153 from 154, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 51

Let's proceed to step 4:
When dividing 19 by 51, we get 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we subtract 0 from 19, we get 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 51

Going ahead to step 5:
198 divided by 51 is 3 with a remainder of 45.
Record the quotient 3 as the next digit in the result. 
Result so far: 303.0
If we take 153 away from 198, we end up with 45.
Include the next digit (0) from the dividend after 45, then repeat: 450 / 51

On to step 6:
If we divide 450 by 51, we get 8 and a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 3038.0
If we subtract 408 from 450, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
The number 51 fits into 420 8 times, leaving a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 3038.8
Subtracting 408 from 420 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 51, we get 2 with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 3038.82
If we take 102 away from 120, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
180 divided by 51 is 3 with a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 3038.823
If we take 153 away from 180, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 10:
When dividing 270 by 51, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 3038.8235
Deduct 255 from 270 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
When dividing 150 by 51, we get 2 with a remainder of 48.
The next digit of our result is 2. 
Result so far: 3038.82352
If we subtract 102 from 150, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 12:
When dividing 480 by 51, we get 9 with a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 3038.823529
The remainder is 21 after subtracting 459 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 13:
51 goes into 210 4 times with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 3038.8235294
If we take 204 away from 210, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 14:
60 divided by 51 is 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 3038.82352941
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The quotient of the division is 3038.82352941, and the remainder is 9e-09.