We divide 68472297 by 20
We want to figure out the number of times 68472297 can be divided by 20.

Moving on to step 1:
The number 20 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 20

Let's proceed to step 2:
The number 20 fits into 68 3 times, leaving a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 60 from 68 leaves us with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 20

Going ahead to step 3:
20 can be fit into 84 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 34.0
Subtract 80 from 84 to get 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 20

Moving on to step 4:
When dividing 47 by 20, we get 2 with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 342.0
Subtracting 40 from 47 leaves us with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 20

On to step 5:
When dividing 72 by 20, we get 3 with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 3423.0
If we take 60 away from 72, we end up with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 20

On to step 6:
20 can be fit into 122 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 34236.0
Subtracting 120 from 122 leaves us with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 20

Step 7:
20 can be fit into 29 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 342361.0
Subtracting 20 from 29 leaves us with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 20

Advancing to step 8:
20 goes into 97 4 times with a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 3423614.0
Subtracting 80 from 97 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 9:
If we divide 170 by 20, we get 8 and a remainder of 10.
The next digit of our result is 8. 
Result so far: 3423614.8
Deduct 160 from 170 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
The number 20 fits into 100 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 3423614.85
Subtracting 100 from 100 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.

Step 11:
If we divide 0 by 20, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 3423614.85
Subtract 0 from 0 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.

Step 12:
20 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3423614.85
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.

After the division, we end up with 3423614.85 and a remainder of 0.0.