We're dividing 375653 by 40 
The aim is to understand the frequency of 40 in 375653.

On to step 1:
40 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 40

Step 2:
If we divide 37 by 40, we get 0 and a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Append the next digit (5) from the dividend to 37 and continue with: 375 / 40

Going ahead to step 3:
40 goes into 375 9 times with a remainder of 15.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 15 after subtracting 360 from 375.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 40

Step 4:
When dividing 156 by 40, we get 3 with a remainder of 36.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
Subtract 120 from 156 to get 36.
Append the next digit (5) from the dividend to 36 and continue with: 365 / 40

Advancing to step 5:
365 divided by 40 is 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 939.0
If we take 360 away from 365, we end up with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 40

Advancing to step 6:
40 goes into 53 1 times with a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 9391.0
Subtracting 40 from 53 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 7:
The number 40 fits into 130 3 times, leaving a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 9391.3
Subtracting 120 from 130 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.

Moving on to step 8:
40 can be fit into 100 2 times, resulting in a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 9391.32
If we take 80 away from 100, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
40 can be fit into 200 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 9391.325
If we take 200 away from 200, 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 10:
40 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 9391.325
Subtract 0 from 0 to 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.

Moving on to step 11:
0 divided by 40 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9391.325
Subtracting 0 from 0 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.

The final outcome is 9391.325, with a leftover of 0.0.