71985452 ÷ 25 
We're looking to find how many times 25 goes into 71985452.

Advancing to step 1:
25 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
Subtracting 0 from 7 leaves us with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 25

Step 2:
25 can be fit into 71 2 times, resulting in a remainder of 21.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 50 from 71 to get 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 25

Moving on to step 3:
If we divide 219 by 25, we get 8 and a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Deduct 200 from 219 and we're left with 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 25

Advancing to step 4:
25 can be fit into 198 7 times, resulting in a remainder of 23.
The next digit of our result is 7. 
Result so far: 287.0
Subtracting 175 from 198 leaves us with 23.
Bring next digit (5) of the dividend behind the 23 and repeat the process: 235 / 25

Step 5:
235 divided by 25 is 9 with a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 2879.0
The remainder is 10 after subtracting 225 from 235.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 25

Step 6:
104 divided by 25 is 4 with a remainder of 4.
The next digit of our result is 4. 
Result so far: 28794.0
If we subtract 100 from 104, we get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 25

On to step 7:
The number 25 fits into 45 1 times, leaving a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 287941.0
Subtract 25 from 45 to get 20.
Fetch the next digit (2) from the dividend, attach it to 20 and continue: 202 / 25

On to step 8:
When dividing 202 by 25, we get 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 2879418.0
Deduct 200 from 202 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
25 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 2879418.0
The remainder is 20 after subtracting 0 from 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 10:
The number 25 fits into 200 8 times, leaving a remainder of 0.
The next digit of our result is 8. 
Result so far: 2879418.08
If we take 200 away from 200, 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.

Going ahead to step 11:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2879418.08
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.

Let's proceed to step 12:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2879418.08
Subtract 0 from 0 to 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.

The final result is 2879418.08 with a remainder of 0.0.