Let's divide 690549 by 87
We want to divide 690549 by 87.

On to step 1:
If we divide 6 by 87, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 87

Going ahead to step 2:
87 can be fit into 69 0 times, resulting in a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Grab the next digit (0) from the dividend, add it to 69, then carry on: 690 / 87

Going ahead to step 3:
690 divided by 87 is 7 with a remainder of 81.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 81 after subtracting 609 from 690.
Fetch the next digit (5) from the dividend, attach it to 81 and continue: 815 / 87

Going ahead to step 4:
If we divide 815 by 87, we get 9 and a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Subtract 783 from 815 to get 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 87

On to step 5:
87 can be fit into 324 3 times, resulting in a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 793.0
If we subtract 261 from 324, we get 63.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 87

Let's proceed to step 6:
87 goes into 639 7 times with a remainder of 30.
Write down 7 as next digit of the result. 
Result so far: 7937.0
If we take 609 away from 639, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
If we divide 300 by 87, we get 3 and a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 7937.3
If we take 261 away from 300, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 8:
When dividing 390 by 87, we get 4 with a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 7937.34
If we take 348 away from 390, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 9:
420 divided by 87 is 4 with a remainder of 72.
The next digit of our result is 4. 
Result so far: 7937.344
If we subtract 348 from 420, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

In conclusion, the division gives 7937.344 with a balance of 0.0072.