166956 divided by 25 
Let's see how many times 25 fits into 166956.

On to step 1:
25 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 25

Step 2:
25 can be fit into 16 0 times, resulting in a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Grab the next digit (6) from the dividend, add it to 16, then carry on: 166 / 25

Going ahead to step 3:
25 can be fit into 166 6 times, resulting in a remainder of 16.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 150 from 166 to get 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 25

Going ahead to step 4:
If we divide 169 by 25, we get 6 and a remainder of 19.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Deduct 150 from 169 and we're left with 19.
Append the next digit (5) from the dividend to 19 and continue with: 195 / 25

Advancing to step 5:
If we divide 195 by 25, we get 7 and a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 667.0
Deduct 175 from 195 and we're left with 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 25

Going ahead to step 6:
25 can be fit into 206 8 times, resulting in a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 6678.0
Deduct 200 from 206 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
When dividing 60 by 25, we get 2 with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 6678.2
The remainder is 10 after subtracting 50 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
25 can be fit into 100 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 6678.24
Subtract 100 from 100 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.

Moving on to step 9:
When dividing 0 by 25, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6678.24
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.

Step 10:
0 divided by 25 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6678.24
If we subtract 0 from 0, 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.

In conclusion, the division gives 6678.24 with a balance of 0.0.