We're dividing 68670069 by 978 
The aim is to understand the frequency of 978 in 68670069.

Let's proceed to step 1:
978 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 978

Advancing to step 2:
If we divide 68 by 978, we get 0 and a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Fetch the next digit (6) from the dividend, attach it to 68 and continue: 686 / 978

Let's proceed to step 3:
If we divide 686 by 978, we get 0 and a remainder of 686.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 686 after subtracting 0 from 686.
Append the next digit (7) from the dividend to 686 and continue with: 6867 / 978

Advancing to step 4:
When dividing 6867 by 978, we get 7 with a remainder of 21.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 6846 from 6867 and we're left with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 978

Advancing to step 5:
210 divided by 978 is 0 with a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 70.0
If we take 0 away from 210, we end up with 210.
Fetch the next digit (0) from the dividend, attach it to 210 and continue: 2100 / 978

On to step 6:
978 goes into 2100 2 times with a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 702.0
Deduct 1956 from 2100 and we're left with 144.
Take the next digit (6) from the dividend and append it to 144, then repeat: 1446 / 978

Step 7:
If we divide 1446 by 978, we get 1 and a remainder of 468.
Put 1 as the next digit of the answer. 
Result so far: 7021.0
Subtract 978 from 1446 to get 468.
Grab the next digit (9) from the dividend, add it to 468, then carry on: 4689 / 978

Let's proceed to step 8:
978 goes into 4689 4 times with a remainder of 777.
Record the quotient 4 as the next digit in the result. 
Result so far: 70214.0
Deduct 3912 from 4689 and we're left with 777.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7770, and continue the process.

Going ahead to step 9:
978 can be fit into 7770 7 times, resulting in a remainder of 924.
Use 7 as the next digit of our solution. 
Result so far: 70214.7
If we subtract 6846 from 7770, we get 924.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9240, and continue the process.

Let's proceed to step 10:
978 goes into 9240 9 times with a remainder of 438.
The number 9 becomes the next digit in our result. 
Result so far: 70214.79
If we subtract 8802 from 9240, we get 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

On to step 11:
When dividing 4380 by 978, we get 4 with a remainder of 468.
Write down 4 as next digit of the result. 
Result so far: 70214.794
If we subtract 3912 from 4380, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Advancing to step 12:
4680 divided by 978 is 4 with a remainder of 768.
The number 4 becomes the next digit in our result. 
Result so far: 70214.7944
Subtract 3912 from 4680 to get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Our division results in 70214.7944 with a remaining 0.00768.