30032949 ÷ 155 
Our goal is to divide 30032949 by 155.

On to step 1:
If we divide 3 by 155, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 155

Going ahead to step 2:
When dividing 30 by 155, we get 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Grab the next digit (0) from the dividend, add it to 30, then carry on: 300 / 155

Let's proceed to step 3:
If we divide 300 by 155, we get 1 and a remainder of 145.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 155 from 300 leaves us with 145.
Append the next digit (3) from the dividend to 145 and continue with: 1453 / 155

Let's proceed to step 4:
When dividing 1453 by 155, we get 9 with a remainder of 58.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we take 1395 away from 1453, we end up with 58.
Append the next digit (2) from the dividend to 58 and continue with: 582 / 155

Going ahead to step 5:
The number 155 fits into 582 3 times, leaving a remainder of 117.
Put 3 as the next digit of the answer. 
Result so far: 193.0
Subtract 465 from 582 to get 117.
Take the next digit (9) from the dividend and append it to 117, then repeat: 1179 / 155

Going ahead to step 6:
The number 155 fits into 1179 7 times, leaving a remainder of 94.
Record the quotient 7 as the next digit in the result. 
Result so far: 1937.0
If we subtract 1085 from 1179, we get 94.
Fetch the next digit (4) from the dividend, attach it to 94 and continue: 944 / 155

Step 7:
155 can be fit into 944 6 times, resulting in a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 19376.0
Deduct 930 from 944 and we're left with 14.
Include the next digit (9) from the dividend after 14, then repeat: 149 / 155

Moving on to step 8:
If we divide 149 by 155, we get 0 and a remainder of 149.
Write down 0 as next digit of the result. 
Result so far: 193760.0
Deduct 0 from 149 and we're left with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

On to step 9:
1490 divided by 155 is 9 with a remainder of 95.
Use 9 as the next digit of our solution. 
Result so far: 193760.9
If we subtract 1395 from 1490, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 10:
If we divide 950 by 155, we get 6 and a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 193760.96
Subtract 930 from 950 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
When dividing 200 by 155, we get 1 with a remainder of 45.
The next digit of our result is 1. 
Result so far: 193760.961
The remainder is 45 after subtracting 155 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 12:
155 can be fit into 450 2 times, resulting in a remainder of 140.
Record the quotient 2 as the next digit in the result. 
Result so far: 193760.9612
The remainder is 140 after subtracting 310 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 13:
When dividing 1400 by 155, we get 9 with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 193760.96129
Deduct 1395 from 1400 and we're left 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.

Step 14:
155 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 193760.96129
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 15:
155 can be fit into 500 3 times, resulting in a remainder of 35.
Record the quotient 3 as the next digit in the result. 
Result so far: 193760.9612903
If we subtract 465 from 500, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 16:
155 goes into 350 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 193760.96129032
If we subtract 310 from 350, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 193760.96129032 with a remainder of 4e-08.