We look at the division of 966781 by 70 
The aim is to understand the frequency of 70 in 966781.

Advancing to step 1:
70 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 70

Step 2:
When dividing 96 by 70, we get 1 with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 70 from 96 to get 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 70

Moving on to step 3:
When dividing 266 by 70, we get 3 with a remainder of 56.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Deduct 210 from 266 and we're left with 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 70

Advancing to step 4:
When dividing 567 by 70, we get 8 with a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 138.0
Deduct 560 from 567 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 70

Let's proceed to step 5:
If we divide 78 by 70, we get 1 and a remainder of 8.
The next digit of our result is 1. 
Result so far: 1381.0
Subtracting 70 from 78 leaves us with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 70

Step 6:
If we divide 81 by 70, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 13811.0
Subtracting 70 from 81 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
If we divide 110 by 70, we get 1 and a remainder of 40.
Use 1 as the next digit of our solution. 
Result so far: 13811.1
Subtracting 70 from 110 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
When dividing 400 by 70, we get 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 13811.15
Deduct 350 from 400 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
The number 70 fits into 500 7 times, leaving a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 13811.157
Subtracting 490 from 500 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 13811.1571
Subtracting 70 from 100 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
300 divided by 70 is 4 with a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 13811.15714
The remainder is 20 after subtracting 280 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
200 divided by 70 is 2 with a remainder of 60.
The next digit of our result is 2. 
Result so far: 13811.157142
If we subtract 140 from 200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
When dividing 600 by 70, we get 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 13811.1571428
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
400 divided by 70 is 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 13811.15714285
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 13811.15714285 and a remainder of 5e-08.