We divide 920400 by 70
The aim is to understand the frequency of 70 in 920400.

Moving on to step 1:
70 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 70

Advancing to step 2:
The number 70 fits into 92 1 times, leaving a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 70 from 92, we get 22.
Grab the next digit (0) from the dividend, add it to 22, then carry on: 220 / 70

Advancing to step 3:
70 goes into 220 3 times with a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 13.0
The remainder is 10 after subtracting 210 from 220.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 70

Going ahead to step 4:
If we divide 104 by 70, we get 1 and a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 131.0
Subtract 70 from 104 to get 34.
Append the next digit (0) from the dividend to 34 and continue with: 340 / 70

Going ahead to step 5:
If we divide 340 by 70, we get 4 and a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 1314.0
The remainder is 60 after subtracting 280 from 340.
Bring next digit (0) of the dividend behind the 60 and repeat the process: 600 / 70

Going ahead to step 6:
If we divide 600 by 70, we get 8 and a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 13148.0
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.

On to step 7:
400 divided by 70 is 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 13148.5
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.

Moving on to step 8:
70 goes into 500 7 times with a remainder of 10.
The next digit of our result is 7. 
Result so far: 13148.57
If we subtract 490 from 500, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
100 divided by 70 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 13148.571
If we subtract 70 from 100, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
300 divided by 70 is 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 13148.5714
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 11:
The number 70 fits into 200 2 times, leaving a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 13148.57142
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
600 divided by 70 is 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 13148.571428
Subtract 560 from 600 to get 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 13:
When dividing 400 by 70, we get 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 13148.5714285
Subtract 350 from 400 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 14:
When dividing 500 by 70, we get 7 with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 13148.57142857
Subtract 490 from 500 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 13148.57142857 with a balance of 1e-08.