Let's divide 150807 by 45
Let's see how many times 45 fits into 150807.

Step 1:
1 divided by 45 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 45

Let's proceed to step 2:
If we divide 15 by 45, we get 0 and a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 45

On to step 3:
45 can be fit into 150 3 times, resulting in a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 135 from 150, we get 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 45

Moving on to step 4:
45 goes into 158 3 times with a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtract 135 from 158 to get 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 45

Step 5:
230 divided by 45 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 335.0
If we subtract 225 from 230, we get 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 45

Step 6:
45 goes into 57 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 3351.0
If we take 45 away from 57, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
When dividing 120 by 45, we get 2 with a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 3351.2
If we take 90 away from 120, 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.

Let's proceed to step 8:
If we divide 300 by 45, we get 6 and a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 3351.26
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 45 fits into 300 6 times, leaving a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 3351.266
Subtract 270 from 300 to 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 3351.266 with a remaining 0.003.