We look at the division of 901625 by 77 
We want to figure out the number of times 901625 can be divided by 77.

Step 1:
The number 77 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 77

Step 2:
77 can be fit into 90 1 times, resulting in a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 77 from 90 leaves us with 13.
Include the next digit (1) from the dividend after 13, then repeat: 131 / 77

Going ahead to step 3:
The number 77 fits into 131 1 times, leaving a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 77 from 131 to get 54.
Bring next digit (6) of the dividend behind the 54 and repeat the process: 546 / 77

Step 4:
546 divided by 77 is 7 with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 117.0
The remainder is 7 after subtracting 539 from 546.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 77

Going ahead to step 5:
If we divide 72 by 77, we get 0 and a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 1170.0
The remainder is 72 after subtracting 0 from 72.
Fetch the next digit (5) from the dividend, attach it to 72 and continue: 725 / 77

Step 6:
The number 77 fits into 725 9 times, leaving a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 11709.0
If we subtract 693 from 725, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 7:
If we divide 320 by 77, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 11709.4
Subtract 308 from 320 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
The number 77 fits into 120 1 times, leaving a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 11709.41
The remainder is 43 after subtracting 77 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 9:
77 goes into 430 5 times with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 11709.415
Deduct 385 from 430 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 10:
When dividing 450 by 77, we get 5 with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 11709.4155
Subtract 385 from 450 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 11709.4155 with a remaining 0.00065.