67990358 ÷ 950 
The aim is to understand the frequency of 950 in 67990358.

Step 1:
The number 950 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 950

Moving on to step 2:
950 can be fit into 67 0 times, resulting in a remainder of 67.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Append the next digit (9) from the dividend to 67 and continue with: 679 / 950

Let's proceed to step 3:
950 goes into 679 0 times with a remainder of 679.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 679 leaves us with 679.
Include the next digit (9) from the dividend after 679, then repeat: 6799 / 950

Advancing to step 4:
950 can be fit into 6799 7 times, resulting in a remainder of 149.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 6650 from 6799 to get 149.
Grab the next digit (0) from the dividend, add it to 149, then carry on: 1490 / 950

Advancing to step 5:
When dividing 1490 by 950, we get 1 with a remainder of 540.
The next digit of our result is 1. 
Result so far: 71.0
Subtracting 950 from 1490 leaves us with 540.
Grab the next digit (3) from the dividend, add it to 540, then carry on: 5403 / 950

Going ahead to step 6:
The number 950 fits into 5403 5 times, leaving a remainder of 653.
Record the quotient 5 as the next digit in the result. 
Result so far: 715.0
Deduct 4750 from 5403 and we're left with 653.
Bring next digit (5) of the dividend behind the 653 and repeat the process: 6535 / 950

Advancing to step 7:
The number 950 fits into 6535 6 times, leaving a remainder of 835.
Put 6 as the next digit of the answer. 
Result so far: 7156.0
Subtracting 5700 from 6535 leaves us with 835.
Append the next digit (8) from the dividend to 835 and continue with: 8358 / 950

Going ahead to step 8:
If we divide 8358 by 950, we get 8 and a remainder of 758.
Use 8 as the next digit of our solution. 
Result so far: 71568.0
Subtracting 7600 from 8358 leaves us with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Let's proceed to step 9:
950 can be fit into 7580 7 times, resulting in a remainder of 930.
Record the quotient 7 as the next digit in the result. 
Result so far: 71568.7
Subtract 6650 from 7580 to get 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9300, and continue the process.

Step 10:
If we divide 9300 by 950, we get 9 and a remainder of 750.
The number 9 becomes the next digit in our result. 
Result so far: 71568.79
If we subtract 8550 from 9300, we get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Step 11:
950 can be fit into 7500 7 times, resulting in a remainder of 850.
Use 7 as the next digit of our solution. 
Result so far: 71568.797
Subtracting 6650 from 7500 leaves us with 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Advancing to step 12:
950 can be fit into 8500 8 times, resulting in a remainder of 900.
Use 8 as the next digit of our solution. 
Result so far: 71568.7978
Subtract 7600 from 8500 to get 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Let's proceed to step 13:
The number 950 fits into 9000 9 times, leaving a remainder of 450.
The number 9 becomes the next digit in our result. 
Result so far: 71568.79789
Subtract 8550 from 9000 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 14:
If we divide 4500 by 950, we get 4 and a remainder of 700.
Use 4 as the next digit of our solution. 
Result so far: 71568.797894
Subtract 3800 from 4500 to get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

On to step 15:
950 can be fit into 7000 7 times, resulting in a remainder of 350.
The number 7 becomes the next digit in our result. 
Result so far: 71568.7978947
Subtracting 6650 from 7000 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 16:
If we divide 3500 by 950, we get 3 and a remainder of 650.
Record the quotient 3 as the next digit in the result. 
Result so far: 71568.79789473
Deduct 2850 from 3500 and we're left with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Our division results in 71568.79789473 with a remaining 6.5e-07.