We look at the division of 87764530 by 75 
Let's see how many times 75 fits into 87764530.

On to step 1:
When dividing 8 by 75, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 75

Advancing to step 2:
87 divided by 75 is 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 75 from 87 leaves us with 12.
Fetch the next digit (7) from the dividend, attach it to 12 and continue: 127 / 75

Going ahead to step 3:
127 divided by 75 is 1 with a remainder of 52.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 52 after subtracting 75 from 127.
Fetch the next digit (6) from the dividend, attach it to 52 and continue: 526 / 75

Going ahead to step 4:
If we divide 526 by 75, we get 7 and a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 117.0
Deduct 525 from 526 and we're left with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 75

Moving on to step 5:
When dividing 14 by 75, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 1170.0
The remainder is 14 after subtracting 0 from 14.
Grab the next digit (5) from the dividend, add it to 14, then carry on: 145 / 75

Going ahead to step 6:
When dividing 145 by 75, we get 1 with a remainder of 70.
Put 1 as the next digit of the answer. 
Result so far: 11701.0
The remainder is 70 after subtracting 75 from 145.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 75

Advancing to step 7:
75 goes into 703 9 times with a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 117019.0
Deduct 675 from 703 and we're left with 28.
Fetch the next digit (0) from the dividend, attach it to 28 and continue: 280 / 75

Let's proceed to step 8:
The number 75 fits into 280 3 times, leaving a remainder of 55.
Record the quotient 3 as the next digit in the result. 
Result so far: 1170193.0
The remainder is 55 after subtracting 225 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 9:
If we divide 550 by 75, we get 7 and a remainder of 25.
Write down 7 as next digit of the result. 
Result so far: 1170193.7
Subtract 525 from 550 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
If we divide 250 by 75, we get 3 and a remainder of 25.
The next digit of our result is 3. 
Result so far: 1170193.73
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 11:
75 goes into 250 3 times with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 1170193.733
If we subtract 225 from 250, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final outcome is 1170193.733, with a leftover of 0.0025.