We divide 980975 by 20
The aim is to understand the frequency of 20 in 980975.

Moving on to step 1:
20 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 20

On to step 2:
The number 20 fits into 98 4 times, leaving a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 80 from 98 leaves us with 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 20

Moving on to step 3:
20 goes into 180 9 times with a remainder of 0.
The next digit of our result is 9. 
Result so far: 49.0
Subtract 180 from 180 to get 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 20

Advancing to step 4:
When dividing 9 by 20, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 490.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 20

On to step 5:
20 goes into 97 4 times with a remainder of 17.
The next digit of our result is 4. 
Result so far: 4904.0
If we subtract 80 from 97, we get 17.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 20

On to step 6:
If we divide 175 by 20, we get 8 and a remainder of 15.
Use 8 as the next digit of our solution. 
Result so far: 49048.0
If we take 160 away from 175, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
20 can be fit into 150 7 times, resulting in a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 49048.7
Subtracting 140 from 150 leaves us 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 8:
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: 49048.75
If we take 100 away from 100, 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 9:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 49048.75
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.

Moving on to step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 49048.75
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.

The quotient of the division is 49048.75, and the remainder is 0.0.