37983 ÷ 80 
The aim is to understand the frequency of 80 in 37983.

Advancing to step 1:
80 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 80

Advancing to step 2:
80 goes into 37 0 times with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Include the next digit (9) from the dividend after 37, then repeat: 379 / 80

Let's proceed to step 3:
379 divided by 80 is 4 with a remainder of 59.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 320 from 379, we get 59.
Bring next digit (8) of the dividend behind the 59 and repeat the process: 598 / 80

On to step 4:
The number 80 fits into 598 7 times, leaving a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
The remainder is 38 after subtracting 560 from 598.
Grab the next digit (3) from the dividend, add it to 38, then carry on: 383 / 80

Moving on to step 5:
80 goes into 383 4 times with a remainder of 63.
Record the quotient 4 as the next digit in the result. 
Result so far: 474.0
Subtracting 320 from 383 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 6:
When dividing 630 by 80, we get 7 with a remainder of 70.
The next digit of our result is 7. 
Result so far: 474.7
Subtract 560 from 630 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
If we divide 700 by 80, we get 8 and a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 474.78
Subtracting 640 from 700 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
80 goes into 600 7 times with a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 474.787
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
If we divide 400 by 80, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 474.7875
If we take 400 away from 400, 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.

Step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 474.7875
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.

Going ahead to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 474.7875
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.

The quotient of the division is 474.7875, and the remainder is 0.0.