765410 divided by 45 
The aim is to understand the frequency of 45 in 765410.

Moving on to step 1:
45 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 45

Step 2:
45 goes into 76 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 45 from 76, we get 31.
Grab the next digit (5) from the dividend, add it to 31, then carry on: 315 / 45

Going ahead to step 3:
When dividing 315 by 45, we get 7 with a remainder of 0.
The next digit of our result is 7. 
Result so far: 17.0
If we subtract 315 from 315, we get 0.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 45

On to step 4:
45 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 170.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 45

Step 5:
41 divided by 45 is 0 with a remainder of 41.
Put 0 as the next digit of the answer. 
Result so far: 1700.0
Subtract 0 from 41 to get 41.
Include the next digit (0) from the dividend after 41, then repeat: 410 / 45

Step 6:
If we divide 410 by 45, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 17009.0
Deduct 405 from 410 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
45 goes into 50 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 17009.1
Subtract 45 from 50 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
When dividing 50 by 45, we get 1 with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 17009.11
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

In conclusion, the division gives 17009.11 with a balance of 0.005.