45252 divided by 60 
The aim is to understand the frequency of 60 in 45252.

Advancing to step 1:
60 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 60

Advancing to step 2:
If we divide 45 by 60, we get 0 and a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (2) from the dividend, add it to 45, then carry on: 452 / 60

On to step 3:
The number 60 fits into 452 7 times, leaving a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 420 away from 452, we end up with 32.
Bring next digit (5) of the dividend behind the 32 and repeat the process: 325 / 60

Let's proceed to step 4:
325 divided by 60 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 75.0
If we take 300 away from 325, we end up with 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 60

Moving on to step 5:
The number 60 fits into 252 4 times, leaving a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 754.0
Deduct 240 from 252 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 6:
The number 60 fits into 120 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 754.2
Subtracting 120 from 120 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 7:
The number 60 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 754.2
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.

Let's proceed to step 8:
When dividing 0 by 60, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 754.2
If we subtract 0 from 0, we 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.

After the division, we end up with 754.2 and a remainder of 0.0.