Let's divide 71485 by 49
The aim is to understand the frequency of 49 in 71485.

Advancing to step 1:
49 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 49

Let's proceed to step 2:
The number 49 fits into 71 1 times, leaving a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 49 from 71 and we're left with 22.
Take the next digit (4) from the dividend and append it to 22, then repeat: 224 / 49

Going ahead to step 3:
49 goes into 224 4 times with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 196 from 224 leaves us with 28.
Fetch the next digit (8) from the dividend, attach it to 28 and continue: 288 / 49

Let's proceed to step 4:
When dividing 288 by 49, we get 5 with a remainder of 43.
Put 5 as the next digit of the answer. 
Result so far: 145.0
Subtract 245 from 288 to get 43.
Append the next digit (5) from the dividend to 43 and continue with: 435 / 49

Going ahead to step 5:
435 divided by 49 is 8 with a remainder of 43.
Write down 8 as next digit of the result. 
Result so far: 1458.0
Subtract 392 from 435 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 6:
If we divide 430 by 49, we get 8 and a remainder of 38.
The next digit of our result is 8. 
Result so far: 1458.8
Deduct 392 from 430 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
380 divided by 49 is 7 with a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 1458.87
Subtracting 343 from 380 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 8:
49 can be fit into 370 7 times, resulting in a remainder of 27.
The next digit of our result is 7. 
Result so far: 1458.877
If we subtract 343 from 370, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

In conclusion, the division gives 1458.877 with a balance of 0.0027.