We divide 3770 by 97
The aim is to understand the frequency of 97 in 3770.

Going ahead to step 1:
If we divide 3 by 97, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 97

Advancing to step 2:
When dividing 37 by 97, we get 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Grab the next digit (7) from the dividend, add it to 37, then carry on: 377 / 97

Let's proceed to step 3:
If we divide 377 by 97, we get 3 and a remainder of 86.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 291 from 377 leaves us with 86.
Fetch the next digit (0) from the dividend, attach it to 86 and continue: 860 / 97

Let's proceed to step 4:
860 divided by 97 is 8 with a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we take 776 away from 860, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 5:
97 goes into 840 8 times with a remainder of 64.
The next digit of our result is 8. 
Result so far: 38.8
Subtract 776 from 840 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 6:
If we divide 640 by 97, we get 6 and a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 38.86
Deduct 582 from 640 and we're left 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.

Step 7:
580 divided by 97 is 5 with a remainder of 95.
Record the quotient 5 as the next digit in the result. 
Result so far: 38.865
If we subtract 485 from 580, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 8:
When dividing 950 by 97, we get 9 with a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 38.8659
Subtract 873 from 950 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 9:
When dividing 770 by 97, we get 7 with a remainder of 91.
Write down 7 as next digit of the result. 
Result so far: 38.86597
The remainder is 91 after subtracting 679 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 10:
When dividing 910 by 97, we get 9 with a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 38.865979
If we take 873 away from 910, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 11:
97 can be fit into 370 3 times, resulting in a remainder of 79.
Use 3 as the next digit of our solution. 
Result so far: 38.8659793
If we subtract 291 from 370, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 12:
When dividing 790 by 97, we get 8 with a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 38.86597938
If we subtract 776 from 790, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 38.86597938 with a remaining 1.4e-08.