47903 divided by 70 
The aim is to understand the frequency of 70 in 47903.

Advancing to step 1:
4 divided by 70 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 70

Let's proceed to step 2:
If we divide 47 by 70, we get 0 and a remainder of 47.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 47, we end up with 47.
Take the next digit (9) from the dividend and append it to 47, then repeat: 479 / 70

Step 3:
If we divide 479 by 70, we get 6 and a remainder of 59.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 420 from 479 and we're left with 59.
Take the next digit (0) from the dividend and append it to 59, then repeat: 590 / 70

Going ahead to step 4:
70 goes into 590 8 times with a remainder of 30.
The next digit of our result is 8. 
Result so far: 68.0
Subtracting 560 from 590 leaves us with 30.
Bring next digit (3) of the dividend behind the 30 and repeat the process: 303 / 70

Step 5:
When dividing 303 by 70, we get 4 with a remainder of 23.
Record the quotient 4 as the next digit in the result. 
Result so far: 684.0
If we take 280 away from 303, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 6:
70 goes into 230 3 times with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 684.3
Deduct 210 from 230 and we're left 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.

Let's proceed to step 7:
When dividing 200 by 70, we get 2 with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 684.32
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 8:
70 goes into 600 8 times with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 684.328
If we take 560 away from 600, we end up 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.

Going ahead to step 9:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 684.3285
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.

Let's proceed to step 10:
70 goes into 500 7 times with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 684.32857
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
100 divided by 70 is 1 with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 684.328571
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.

Going ahead to step 12:
If we divide 300 by 70, we get 4 and a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 684.3285714
If we take 280 away from 300, we end up 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.

Let's proceed to step 13:
If we divide 200 by 70, we get 2 and a remainder of 60.
The next digit of our result is 2. 
Result so far: 684.32857142
The remainder is 60 after subtracting 140 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 684.32857142, with a leftover of 6e-08.