747087 ÷ 20 
We want to figure out the number of times 747087 can be divided by 20.

Step 1:
7 divided by 20 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 20

Advancing to step 2:
When dividing 74 by 20, we get 3 with a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 60 from 74 to get 14.
Take the next digit (7) from the dividend and append it to 14, then repeat: 147 / 20

Step 3:
The number 20 fits into 147 7 times, leaving a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtract 140 from 147 to get 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 20

Going ahead to step 4:
If we divide 70 by 20, we get 3 and a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 373.0
Subtracting 60 from 70 leaves us with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 20

Moving on to step 5:
The number 20 fits into 108 5 times, leaving a remainder of 8.
The next digit of our result is 5. 
Result so far: 3735.0
Subtract 100 from 108 to get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 20

Step 6:
If we divide 87 by 20, we get 4 and a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 37354.0
The remainder is 7 after subtracting 80 from 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
When dividing 70 by 20, we get 3 with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 37354.3
The remainder is 10 after subtracting 60 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
When dividing 100 by 20, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 37354.35
Deduct 100 from 100 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 9:
20 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 37354.35
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 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 37354.35
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.

After the division, we end up with 37354.35 and a remainder of 0.0.