143030 divided by 99 
We want to divide 143030 by 99.

On to step 1:
1 divided by 99 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 99

Advancing to step 2:
99 can be fit into 14 0 times, resulting in a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 99

Step 3:
99 goes into 143 1 times with a remainder of 44.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 99 from 143 and we're left with 44.
Bring next digit (0) of the dividend behind the 44 and repeat the process: 440 / 99

On to step 4:
99 can be fit into 440 4 times, resulting in a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 14.0
Deduct 396 from 440 and we're left with 44.
Take the next digit (3) from the dividend and append it to 44, then repeat: 443 / 99

Let's proceed to step 5:
The number 99 fits into 443 4 times, leaving a remainder of 47.
Put 4 as the next digit of the answer. 
Result so far: 144.0
The remainder is 47 after subtracting 396 from 443.
Take the next digit (0) from the dividend and append it to 47, then repeat: 470 / 99

On to step 6:
99 can be fit into 470 4 times, resulting in a remainder of 74.
Put 4 as the next digit of the answer. 
Result so far: 1444.0
Subtract 396 from 470 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 7:
When dividing 740 by 99, we get 7 with a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 1444.7
The remainder is 47 after subtracting 693 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 8:
If we divide 470 by 99, we get 4 and a remainder of 74.
The number 4 becomes the next digit in our result. 
Result so far: 1444.74
If we take 396 away from 470, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
When dividing 740 by 99, we get 7 with a remainder of 47.
Use 7 as the next digit of our solution. 
Result so far: 1444.747
Deduct 693 from 740 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 10:
99 goes into 470 4 times with a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 1444.7474
Subtract 396 from 470 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 11:
740 divided by 99 is 7 with a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 1444.74747
The remainder is 47 after subtracting 693 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 12:
If we divide 470 by 99, we get 4 and a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 1444.747474
The remainder is 74 after subtracting 396 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 13:
99 can be fit into 740 7 times, resulting in a remainder of 47.
The next digit of our result is 7. 
Result so far: 1444.7474747
If we subtract 693 from 740, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 14:
470 divided by 99 is 4 with a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 1444.74747474
The remainder is 74 after subtracting 396 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final outcome is 1444.74747474, with a leftover of 7.4e-08.