We're dividing 37445 by 68 
The aim is to understand the frequency of 68 in 37445.

Advancing to step 1:
68 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 68

Advancing to step 2:
The number 68 fits into 37 0 times, leaving a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Fetch the next digit (4) from the dividend, attach it to 37 and continue: 374 / 68

Going ahead to step 3:
68 can be fit into 374 5 times, resulting in a remainder of 34.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 340 from 374 to get 34.
Bring next digit (4) of the dividend behind the 34 and repeat the process: 344 / 68

Moving on to step 4:
When dividing 344 by 68, we get 5 with a remainder of 4.
The next digit of our result is 5. 
Result so far: 55.0
Deduct 340 from 344 and we're left with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 68

Let's proceed to step 5:
If we divide 45 by 68, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 550.0
Subtract 0 from 45 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 6:
When dividing 450 by 68, we get 6 with a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 550.6
If we subtract 408 from 450, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 7:
68 can be fit into 420 6 times, resulting in a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 550.66
Deduct 408 from 420 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.

The final outcome is 550.66, with a leftover of 0.012.