We're dividing 377966 by 5 
We want to figure out the number of times 377966 can be divided by 5.

Let's proceed to step 1:
The number 5 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 5

Moving on to step 2:
The number 5 fits into 37 7 times, leaving a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 35 from 37 and we're left with 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 5

Going ahead to step 3:
5 goes into 27 5 times with a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 75.0
Deduct 25 from 27 and we're left with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 5

Moving on to step 4:
If we divide 29 by 5, we get 5 and a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 755.0
Subtract 25 from 29 to get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 5

Going ahead to step 5:
The number 5 fits into 46 9 times, leaving a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 7559.0
Deduct 45 from 46 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 5

Step 6:
When dividing 16 by 5, we get 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 75593.0
Subtract 15 from 16 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
The number 5 fits into 10 2 times, leaving a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 75593.2
If we subtract 10 from 10, we get 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 8:
5 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: 75593.2
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.

Step 9:
When dividing 0 by 5, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 75593.2
If we take 0 away from 0, 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.

The final result is 75593.2 with a remainder of 0.0.