Let's divide 29178452 by 45
Let's see how many times 45 fits into 29178452.

Going ahead to step 1:
2 divided by 45 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 45

Step 2:
45 can be fit into 29 0 times, resulting in a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 45

Let's proceed to step 3:
45 goes into 291 6 times with a remainder of 21.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 270 away from 291, we end up with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 45

On to step 4:
If we divide 217 by 45, we get 4 and a remainder of 37.
Write down 4 as next digit of the result. 
Result so far: 64.0
If we subtract 180 from 217, we get 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 45

On to step 5:
45 can be fit into 378 8 times, resulting in a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 648.0
If we subtract 360 from 378, we get 18.
Append the next digit (4) from the dividend to 18 and continue with: 184 / 45

Step 6:
45 goes into 184 4 times with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 6484.0
If we take 180 away from 184, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 45

Let's proceed to step 7:
45 can be fit into 45 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 64841.0
If we subtract 45 from 45, we get 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 45

Step 8:
45 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 648410.0
If we take 0 away from 2, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 9:
If we divide 20 by 45, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 648410.0
Subtract 0 from 20 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.

On to step 10:
45 can be fit into 200 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 648410.04
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
45 goes into 200 4 times with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 648410.044
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 648410.044 and a remainder of 0.002.