Let's divide 30454503 by 10
We're looking to find how many times 10 goes into 30454503.

On to step 1:
10 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 10

Let's proceed to step 2:
If we divide 30 by 10, we get 3 and a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 30 from 30 and we're left with 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 10

Let's proceed to step 3:
10 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 30.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 10

Step 4:
When dividing 45 by 10, we get 4 with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 304.0
If we take 40 away from 45, we end up with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 10

Step 5:
If we divide 54 by 10, we get 5 and a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 3045.0
The remainder is 4 after subtracting 50 from 54.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 10

Moving on to step 6:
10 goes into 45 4 times with a remainder of 5.
The next digit of our result is 4. 
Result so far: 30454.0
If we take 40 away from 45, we end up with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 10

Advancing to step 7:
If we divide 50 by 10, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 304545.0
The remainder is 0 after subtracting 50 from 50.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 10

Moving on to step 8:
10 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 3045450.0
Deduct 0 from 3 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 9:
The number 10 fits into 30 3 times, leaving a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3045450.3
Subtract 30 from 30 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
0 divided by 10 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3045450.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3045450.3
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 3045450.3, with a leftover of 0.0.