We look at the division of 74649332 by 20 
We want to figure out the number of times 74649332 can be divided by 20.

Going ahead to step 1:
7 divided by 20 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 20

Moving on to step 2:
If we divide 74 by 20, we get 3 and a remainder of 14.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 60 from 74 to get 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 20

Step 3:
20 can be fit into 146 7 times, resulting in a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 37.0
The remainder is 6 after subtracting 140 from 146.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 20

Step 4:
64 divided by 20 is 3 with a remainder of 4.
The next digit of our result is 3. 
Result so far: 373.0
Subtracting 60 from 64 leaves us with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 20

Going ahead to step 5:
20 can be fit into 49 2 times, resulting in a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 3732.0
Subtracting 40 from 49 leaves us with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 20

Advancing to step 6:
93 divided by 20 is 4 with a remainder of 13.
The next digit of our result is 4. 
Result so far: 37324.0
Subtract 80 from 93 to get 13.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 20

Let's proceed to step 7:
If we divide 133 by 20, we get 6 and a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 373246.0
Subtract 120 from 133 to get 13.
Fetch the next digit (2) from the dividend, attach it to 13 and continue: 132 / 20

Going ahead to step 8:
The number 20 fits into 132 6 times, leaving a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 3732466.0
Subtract 120 from 132 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
When dividing 120 by 20, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 3732466.6
Subtract 120 from 120 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:
When dividing 0 by 20, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 3732466.6
If we take 0 away from 0, we end up 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.

Moving on to step 11:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3732466.6
Subtracting 0 from 0 leaves us 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.

In conclusion, the division gives 3732466.6 with a balance of 0.0.