302632 ÷ 20 
We're looking to find how many times 20 goes into 302632.

Going ahead to step 1:
If we divide 3 by 20, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 20

Step 2:
20 goes into 30 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 20 away from 30, we end up with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 20

Going ahead to step 3:
If we divide 102 by 20, we get 5 and a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 100 from 102 and we're left with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 20

Let's proceed to step 4:
20 goes into 26 1 times with a remainder of 6.
The next digit of our result is 1. 
Result so far: 151.0
If we subtract 20 from 26, we get 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 20

On to step 5:
If we divide 63 by 20, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 1513.0
If we subtract 60 from 63, we get 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 20

Moving on to step 6:
20 can be fit into 32 1 times, resulting in a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 15131.0
Subtract 20 from 32 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.

Moving on to step 7:
When dividing 120 by 20, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 15131.6
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.

On to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15131.6
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.

Step 9:
20 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15131.6
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.

Our division results in 15131.6 with a remaining 0.0.