150545 ÷ 80 
We want to figure out the number of times 150545 can be divided by 80.

On to step 1:
If we divide 1 by 80, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 80

Advancing to step 2:
When dividing 15 by 80, we get 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 80

Step 3:
If we divide 150 by 80, we get 1 and a remainder of 70.
The next digit of our result is 1. 
Result so far: 1.0
If we take 80 away from 150, we end up with 70.
Append the next digit (5) from the dividend to 70 and continue with: 705 / 80

Step 4:
80 goes into 705 8 times with a remainder of 65.
The next digit of our result is 8. 
Result so far: 18.0
Subtracting 640 from 705 leaves us with 65.
Fetch the next digit (4) from the dividend, attach it to 65 and continue: 654 / 80

Let's proceed to step 5:
80 can be fit into 654 8 times, resulting in a remainder of 14.
The next digit of our result is 8. 
Result so far: 188.0
If we take 640 away from 654, we end up with 14.
Grab the next digit (5) from the dividend, add it to 14, then carry on: 145 / 80

Moving on to step 6:
If we divide 145 by 80, we get 1 and a remainder of 65.
Use 1 as the next digit of our solution. 
Result so far: 1881.0
If we take 80 away from 145, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 7:
The number 80 fits into 650 8 times, leaving a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 1881.8
If we take 640 away from 650, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
When dividing 100 by 80, we get 1 with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1881.81
If we subtract 80 from 100, we 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 9:
80 goes into 200 2 times with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 1881.812
If we subtract 160 from 200, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
If we divide 400 by 80, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 1881.8125
If we take 400 away from 400, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1881.8125
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1881.8125
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1881.8125, with a leftover of 0.0.