94007 ÷ 78 
The aim is to understand the frequency of 78 in 94007.

Moving on to step 1:
When dividing 9 by 78, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 78

Let's proceed to step 2:
78 goes into 94 1 times with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 16 after subtracting 78 from 94.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 78

On to step 3:
78 goes into 160 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 156 from 160, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 78

Advancing to step 4:
The number 78 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 120.0
Subtracting 0 from 40 leaves us with 40.
Include the next digit (7) from the dividend after 40, then repeat: 407 / 78

Moving on to step 5:
When dividing 407 by 78, we get 5 with a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 1205.0
Deduct 390 from 407 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 6:
If we divide 170 by 78, we get 2 and a remainder of 14.
The next digit of our result is 2. 
Result so far: 1205.2
Deduct 156 from 170 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
78 goes into 140 1 times with a remainder of 62.
The number 1 becomes the next digit in our result. 
Result so far: 1205.21
If we subtract 78 from 140, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 8:
If we divide 620 by 78, we get 7 and a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 1205.217
Deduct 546 from 620 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 9:
740 divided by 78 is 9 with a remainder of 38.
Put 9 as the next digit of the answer. 
Result so far: 1205.2179
Subtract 702 from 740 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
When dividing 380 by 78, we get 4 with a remainder of 68.
The number 4 becomes the next digit in our result. 
Result so far: 1205.21794
The remainder is 68 after subtracting 312 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 11:
680 divided by 78 is 8 with a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 1205.217948
If we take 624 away from 680, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
560 divided by 78 is 7 with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 1205.2179487
Deduct 546 from 560 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 13:
78 goes into 140 1 times with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 1205.21794871
Deduct 78 from 140 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Our division results in 1205.21794871 with a remaining 6.2e-08.