We look at the division of 60050396 by 70 
The aim is to understand the frequency of 70 in 60050396.

Let's proceed to step 1:
The number 70 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 70

Advancing to step 2:
If we divide 60 by 70, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 60, we get 60.
Include the next digit (0) from the dividend after 60, then repeat: 600 / 70

Going ahead to step 3:
600 divided by 70 is 8 with a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 560 away from 600, we end up with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 70

On to step 4:
405 divided by 70 is 5 with a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 85.0
Deduct 350 from 405 and we're left with 55.
Include the next digit (0) from the dividend after 55, then repeat: 550 / 70

Advancing to step 5:
When dividing 550 by 70, we get 7 with a remainder of 60.
Record the quotient 7 as the next digit in the result. 
Result so far: 857.0
Subtract 490 from 550 to get 60.
Grab the next digit (3) from the dividend, add it to 60, then carry on: 603 / 70

On to step 6:
70 can be fit into 603 8 times, resulting in a remainder of 43.
The next digit of our result is 8. 
Result so far: 8578.0
Subtracting 560 from 603 leaves us with 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 70

Advancing to step 7:
70 can be fit into 439 6 times, resulting in a remainder of 19.
The next digit of our result is 6. 
Result so far: 85786.0
Subtract 420 from 439 to get 19.
Take the next digit (6) from the dividend and append it to 19, then repeat: 196 / 70

Going ahead to step 8:
If we divide 196 by 70, we get 2 and a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 857862.0
The remainder is 56 after subtracting 140 from 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 9:
70 can be fit into 560 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 857862.8
If we subtract 560 from 560, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
When dividing 0 by 70, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 857862.8
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
If we divide 0 by 70, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 857862.8
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 857862.8, and the remainder is 0.0.