292810 ÷ 78 
The aim is to understand the frequency of 78 in 292810.

On to step 1:
The number 78 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 78

Step 2:
29 divided by 78 is 0 with a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 29 to get 29.
Take the next digit (2) from the dividend and append it to 29, then repeat: 292 / 78

Advancing to step 3:
When dividing 292 by 78, we get 3 with a remainder of 58.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 234 away from 292, we end up with 58.
Include the next digit (8) from the dividend after 58, then repeat: 588 / 78

Step 4:
78 can be fit into 588 7 times, resulting in a remainder of 42.
The next digit of our result is 7. 
Result so far: 37.0
The remainder is 42 after subtracting 546 from 588.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 78

Going ahead to step 5:
421 divided by 78 is 5 with a remainder of 31.
Record the quotient 5 as the next digit in the result. 
Result so far: 375.0
Deduct 390 from 421 and we're left with 31.
Fetch the next digit (0) from the dividend, attach it to 31 and continue: 310 / 78

Going ahead to step 6:
310 divided by 78 is 3 with a remainder of 76.
The next digit of our result is 3. 
Result so far: 3753.0
Subtracting 234 from 310 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 7:
78 goes into 760 9 times with a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 3753.9
If we subtract 702 from 760, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 8:
78 can be fit into 580 7 times, resulting in a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 3753.97
Subtract 546 from 580 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
340 divided by 78 is 4 with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 3753.974
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 10:
78 goes into 280 3 times with a remainder of 46.
Use 3 as the next digit of our solution. 
Result so far: 3753.9743
The remainder is 46 after subtracting 234 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 11:
The number 78 fits into 460 5 times, leaving a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 3753.97435
If we subtract 390 from 460, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 12:
If we divide 700 by 78, we get 8 and a remainder of 76.
Use 8 as the next digit of our solution. 
Result so far: 3753.974358
The remainder is 76 after subtracting 624 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 13:
760 divided by 78 is 9 with a remainder of 58.
Record the quotient 9 as the next digit in the result. 
Result so far: 3753.9743589
The remainder is 58 after subtracting 702 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 14:
The number 78 fits into 580 7 times, leaving a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 3753.97435897
If we take 546 away from 580, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

In conclusion, the division gives 3753.97435897 with a balance of 3.4e-08.