89567466 ÷ 870 
Our goal is to divide 89567466 by 870.

On to step 1:
870 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 870

Advancing to step 2:
When dividing 89 by 870, we get 0 with a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 89 leaves us with 89.
Include the next digit (5) from the dividend after 89, then repeat: 895 / 870

Advancing to step 3:
When dividing 895 by 870, we get 1 with a remainder of 25.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 870 from 895 and we're left with 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 870

Advancing to step 4:
256 divided by 870 is 0 with a remainder of 256.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 256, we end up with 256.
Include the next digit (7) from the dividend after 256, then repeat: 2567 / 870

Moving on to step 5:
2567 divided by 870 is 2 with a remainder of 827.
Write down 2 as next digit of the result. 
Result so far: 102.0
If we subtract 1740 from 2567, we get 827.
Bring next digit (4) of the dividend behind the 827 and repeat the process: 8274 / 870

Moving on to step 6:
870 can be fit into 8274 9 times, resulting in a remainder of 444.
Record the quotient 9 as the next digit in the result. 
Result so far: 1029.0
Subtracting 7830 from 8274 leaves us with 444.
Append the next digit (6) from the dividend to 444 and continue with: 4446 / 870

Moving on to step 7:
4446 divided by 870 is 5 with a remainder of 96.
The next digit of our result is 5. 
Result so far: 10295.0
Deduct 4350 from 4446 and we're left with 96.
Bring next digit (6) of the dividend behind the 96 and repeat the process: 966 / 870

Step 8:
966 divided by 870 is 1 with a remainder of 96.
Put 1 as the next digit of the answer. 
Result so far: 102951.0
Deduct 870 from 966 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 9:
870 can be fit into 960 1 times, resulting in a remainder of 90.
Use 1 as the next digit of our solution. 
Result so far: 102951.1
If we subtract 870 from 960, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 10:
The number 870 fits into 900 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 102951.11
If we subtract 870 from 900, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 102951.11 with a remaining 0.03.