We look at the division of 370072 by 45 
Our goal is to divide 370072 by 45.

Moving on to step 1:
If we divide 3 by 45, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 45

Moving on to step 2:
If we divide 37 by 45, we get 0 and a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Take the next digit (0) from the dividend and append it to 37, then repeat: 370 / 45

Let's proceed to step 3:
45 goes into 370 8 times with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 360 from 370 leaves us with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 45

Moving on to step 4:
When dividing 100 by 45, we get 2 with a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 82.0
If we take 90 away from 100, we end up with 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 45

Moving on to step 5:
The number 45 fits into 107 2 times, leaving a remainder of 17.
Put 2 as the next digit of the answer. 
Result so far: 822.0
Subtracting 90 from 107 leaves us with 17.
Append the next digit (2) from the dividend to 17 and continue with: 172 / 45

Step 6:
45 can be fit into 172 3 times, resulting in a remainder of 37.
Record the quotient 3 as the next digit in the result. 
Result so far: 8223.0
Subtracting 135 from 172 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 7:
If we divide 370 by 45, we get 8 and a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 8223.8
Subtracting 360 from 370 leaves us 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.

On to step 8:
45 goes into 100 2 times with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 8223.82
Subtracting 90 from 100 leaves us 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.

On to step 9:
100 divided by 45 is 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 8223.822
Deduct 90 from 100 and we're left 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.

The quotient of the division is 8223.822, and the remainder is 0.001.