135996 divided by 45 
We want to divide 135996 by 45.

Step 1:
If we divide 1 by 45, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 45

Let's proceed to step 2:
45 goes into 13 0 times with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Append the next digit (5) from the dividend to 13 and continue with: 135 / 45

Moving on to step 3:
If we divide 135 by 45, we get 3 and a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 135 from 135 to get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 45

Moving on to step 4:
When dividing 9 by 45, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 45

Moving on to step 5:
45 can be fit into 99 2 times, resulting in a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 302.0
If we take 90 away from 99, we end up with 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 45

Advancing to step 6:
When dividing 96 by 45, we get 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 3022.0
The remainder is 6 after subtracting 90 from 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
If we divide 60 by 45, we get 1 and a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 3022.1
If we subtract 45 from 60, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 8:
150 divided by 45 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 3022.13
Subtracting 135 from 150 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
150 divided by 45 is 3 with a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 3022.133
Subtracting 135 from 150 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 3022.133, and the remainder is 0.0015.