153579 ÷ 76 
The aim is to understand the frequency of 76 in 153579.

Let's proceed to step 1:
The number 76 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 76

Going ahead to step 2:
76 can be fit into 15 0 times, resulting in a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 76

Step 3:
153 divided by 76 is 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 152 from 153 to get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 76

Let's proceed to step 4:
15 divided by 76 is 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we take 0 away from 15, we end up with 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 76

Step 5:
76 can be fit into 157 2 times, resulting in a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 202.0
The remainder is 5 after subtracting 152 from 157.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 76

Let's proceed to step 6:
The number 76 fits into 59 0 times, leaving a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 2020.0
Subtracting 0 from 59 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 7:
76 can be fit into 590 7 times, resulting in a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 2020.7
If we take 532 away from 590, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 8:
76 can be fit into 580 7 times, resulting in a remainder of 48.
The next digit of our result is 7. 
Result so far: 2020.77
Subtracting 532 from 580 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 2020.77, and the remainder is 0.048.