We divide 85509132 by 960
The aim is to understand the frequency of 960 in 85509132.

Going ahead to step 1:
8 divided by 960 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 960

Let's proceed to step 2:
85 divided by 960 is 0 with a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Bring next digit (5) of the dividend behind the 85 and repeat the process: 855 / 960

Advancing to step 3:
855 divided by 960 is 0 with a remainder of 855.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 855, we get 855.
Include the next digit (0) from the dividend after 855, then repeat: 8550 / 960

Moving on to step 4:
960 can be fit into 8550 8 times, resulting in a remainder of 870.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 7680 from 8550 leaves us with 870.
Append the next digit (9) from the dividend to 870 and continue with: 8709 / 960

Going ahead to step 5:
960 goes into 8709 9 times with a remainder of 69.
The next digit of our result is 9. 
Result so far: 89.0
Deduct 8640 from 8709 and we're left with 69.
Fetch the next digit (1) from the dividend, attach it to 69 and continue: 691 / 960

Step 6:
691 divided by 960 is 0 with a remainder of 691.
Use 0 as the next digit of our solution. 
Result so far: 890.0
Subtracting 0 from 691 leaves us with 691.
Include the next digit (3) from the dividend after 691, then repeat: 6913 / 960

Going ahead to step 7:
The number 960 fits into 6913 7 times, leaving a remainder of 193.
The number 7 becomes the next digit in our result. 
Result so far: 8907.0
If we subtract 6720 from 6913, we get 193.
Include the next digit (2) from the dividend after 193, then repeat: 1932 / 960

Step 8:
If we divide 1932 by 960, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 89072.0
If we take 1920 away from 1932, we end up 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.

Step 9:
960 goes into 120 0 times with a remainder of 120.
The next digit of our result is 0. 
Result so far: 89072.0
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 10:
When dividing 1200 by 960, we get 1 with a remainder of 240.
Use 1 as the next digit of our solution. 
Result so far: 89072.01
If we take 960 away from 1200, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 11:
When dividing 2400 by 960, we get 2 with a remainder of 480.
The next digit of our result is 2. 
Result so far: 89072.012
The remainder is 480 after subtracting 1920 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 12:
960 can be fit into 4800 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 89072.0125
Deduct 4800 from 4800 and we're left 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.

On to step 13:
The number 960 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 89072.0125
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.

On to step 14:
0 divided by 960 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 89072.0125
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.

After the division, we end up with 89072.0125 and a remainder of 0.0.