We look at the division of 258890 by 60 
We want to divide 258890 by 60.

Step 1:
When dividing 2 by 60, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 60

Step 2:
25 divided by 60 is 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 60

Going ahead to step 3:
60 can be fit into 258 4 times, resulting in a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 240 from 258 to get 18.
Include the next digit (8) from the dividend after 18, then repeat: 188 / 60

Let's proceed to step 4:
When dividing 188 by 60, we get 3 with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtract 180 from 188 to get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 60

Moving on to step 5:
When dividing 89 by 60, we get 1 with a remainder of 29.
The next digit of our result is 1. 
Result so far: 431.0
Deduct 60 from 89 and we're left with 29.
Take the next digit (0) from the dividend and append it to 29, then repeat: 290 / 60

Going ahead to step 6:
The number 60 fits into 290 4 times, leaving a remainder of 50.
Write down 4 as next digit of the result. 
Result so far: 4314.0
Deduct 240 from 290 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 7:
When dividing 500 by 60, we get 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 4314.8
Subtract 480 from 500 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 60 fits into 200 3 times, leaving a remainder of 20.
The next digit of our result is 3. 
Result so far: 4314.83
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
The number 60 fits into 200 3 times, leaving a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 4314.833
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 4314.833 with a balance of 0.002.