130142 ÷ 45 
Our goal is to divide 130142 by 45.

Step 1:
The number 45 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 45

Step 2:
When dividing 13 by 45, we get 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Bring next digit (0) of the dividend behind the 13 and repeat the process: 130 / 45

Step 3:
130 divided by 45 is 2 with a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 90 from 130 and we're left with 40.
Fetch the next digit (1) from the dividend, attach it to 40 and continue: 401 / 45

Moving on to step 4:
The number 45 fits into 401 8 times, leaving a remainder of 41.
The next digit of our result is 8. 
Result so far: 28.0
If we subtract 360 from 401, we get 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 45

Step 5:
If we divide 414 by 45, we get 9 and a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 289.0
Deduct 405 from 414 and we're left with 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 45

Step 6:
When dividing 92 by 45, we get 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2892.0
The remainder is 2 after subtracting 90 from 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
When dividing 20 by 45, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 2892.0
If we subtract 0 from 20, 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.

Going ahead to step 8:
When dividing 200 by 45, we get 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 2892.04
If we subtract 180 from 200, 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.

Advancing to step 9:
If we divide 200 by 45, we get 4 and a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 2892.044
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 2892.044 with a remaining 0.002.