7879524 ÷ 824 
The aim is to understand the frequency of 824 in 7879524.

Step 1:
824 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 824

Step 2:
The number 824 fits into 78 0 times, leaving a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (7) of the dividend behind the 78 and repeat the process: 787 / 824

Advancing to step 3:
The number 824 fits into 787 0 times, leaving a remainder of 787.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 787 to get 787.
Append the next digit (9) from the dividend to 787 and continue with: 7879 / 824

Step 4:
824 goes into 7879 9 times with a remainder of 463.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 7416 from 7879 to get 463.
Take the next digit (5) from the dividend and append it to 463, then repeat: 4635 / 824

Advancing to step 5:
824 goes into 4635 5 times with a remainder of 515.
Write down 5 as next digit of the result. 
Result so far: 95.0
Deduct 4120 from 4635 and we're left with 515.
Bring next digit (2) of the dividend behind the 515 and repeat the process: 5152 / 824

Step 6:
824 can be fit into 5152 6 times, resulting in a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 956.0
The remainder is 208 after subtracting 4944 from 5152.
Grab the next digit (4) from the dividend, add it to 208, then carry on: 2084 / 824

Moving on to step 7:
824 can be fit into 2084 2 times, resulting in a remainder of 436.
Record the quotient 2 as the next digit in the result. 
Result so far: 9562.0
Deduct 1648 from 2084 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Going ahead to step 8:
The number 824 fits into 4360 5 times, leaving a remainder of 240.
Record the quotient 5 as the next digit in the result. 
Result so far: 9562.5
The remainder is 240 after subtracting 4120 from 4360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 9:
2400 divided by 824 is 2 with a remainder of 752.
The next digit of our result is 2. 
Result so far: 9562.52
Subtract 1648 from 2400 to get 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Moving on to step 10:
The number 824 fits into 7520 9 times, leaving a remainder of 104.
Write down 9 as next digit of the result. 
Result so far: 9562.529
Subtracting 7416 from 7520 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 11:
824 goes into 1040 1 times with a remainder of 216.
Use 1 as the next digit of our solution. 
Result so far: 9562.5291
Subtract 824 from 1040 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 12:
When dividing 2160 by 824, we get 2 with a remainder of 512.
Record the quotient 2 as the next digit in the result. 
Result so far: 9562.52912
The remainder is 512 after subtracting 1648 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 13:
The number 824 fits into 5120 6 times, leaving a remainder of 176.
The number 6 becomes the next digit in our result. 
Result so far: 9562.529126
Subtract 4944 from 5120 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 14:
824 can be fit into 1760 2 times, resulting in a remainder of 112.
Use 2 as the next digit of our solution. 
Result so far: 9562.5291262
Deduct 1648 from 1760 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 15:
The number 824 fits into 1120 1 times, leaving a remainder of 296.
Put 1 as the next digit of the answer. 
Result so far: 9562.52912621
If we subtract 824 from 1120, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

The quotient of the division is 9562.52912621, and the remainder is 2.96e-07.