We're dividing 456480 by 70 
The aim is to understand the frequency of 70 in 456480.

Step 1:
70 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 70

On to step 2:
45 divided by 70 is 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 70

Let's proceed to step 3:
When dividing 456 by 70, we get 6 with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 420 from 456 to get 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 70

Advancing to step 4:
70 goes into 364 5 times with a remainder of 14.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
If we subtract 350 from 364, we get 14.
Bring next digit (8) of the dividend behind the 14 and repeat the process: 148 / 70

Going ahead to step 5:
The number 70 fits into 148 2 times, leaving a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 652.0
If we take 140 away from 148, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 70

Let's proceed to step 6:
70 can be fit into 80 1 times, resulting in a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 6521.0
Subtracting 70 from 80 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.

Let's proceed to step 7:
The number 70 fits into 100 1 times, leaving a remainder of 30.
The next digit of our result is 1. 
Result so far: 6521.1
Subtract 70 from 100 to 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.

On to step 8:
300 divided by 70 is 4 with a remainder of 20.
The next digit of our result is 4. 
Result so far: 6521.14
Subtracting 280 from 300 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
The number 70 fits into 200 2 times, leaving a remainder of 60.
The next digit of our result is 2. 
Result so far: 6521.142
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.

Step 10:
600 divided by 70 is 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 6521.1428
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.

Moving on to step 11:
400 divided by 70 is 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 6521.14285
If we take 350 away from 400, we end up 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.

Advancing to step 12:
The number 70 fits into 500 7 times, leaving a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 6521.142857
If we take 490 away from 500, we end up 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.

Moving on to step 13:
If we divide 100 by 70, we get 1 and a remainder of 30.
The next digit of our result is 1. 
Result so far: 6521.1428571
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
If we divide 300 by 70, we get 4 and a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 6521.14285714
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.

After the division, we end up with 6521.14285714 and a remainder of 2e-08.