We divide 74990583 by 480
Let's see how many times 480 fits into 74990583.

Going ahead to step 1:
7 divided by 480 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 480

Moving on to step 2:
When dividing 74 by 480, we get 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Append the next digit (9) from the dividend to 74 and continue with: 749 / 480

Moving on to step 3:
If we divide 749 by 480, we get 1 and a remainder of 269.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 480 away from 749, we end up with 269.
Grab the next digit (9) from the dividend, add it to 269, then carry on: 2699 / 480

On to step 4:
The number 480 fits into 2699 5 times, leaving a remainder of 299.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 299 after subtracting 2400 from 2699.
Append the next digit (0) from the dividend to 299 and continue with: 2990 / 480

Let's proceed to step 5:
2990 divided by 480 is 6 with a remainder of 110.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
Subtracting 2880 from 2990 leaves us with 110.
Take the next digit (5) from the dividend and append it to 110, then repeat: 1105 / 480

Going ahead to step 6:
The number 480 fits into 1105 2 times, leaving a remainder of 145.
The next digit of our result is 2. 
Result so far: 1562.0
If we take 960 away from 1105, we end up with 145.
Bring next digit (8) of the dividend behind the 145 and repeat the process: 1458 / 480

Step 7:
When dividing 1458 by 480, we get 3 with a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 15623.0
If we subtract 1440 from 1458, we get 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 480

Going ahead to step 8:
183 divided by 480 is 0 with a remainder of 183.
Use 0 as the next digit of our solution. 
Result so far: 156230.0
If we subtract 0 from 183, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Going ahead to step 9:
The number 480 fits into 1830 3 times, leaving a remainder of 390.
The next digit of our result is 3. 
Result so far: 156230.3
If we take 1440 away from 1830, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 10:
The number 480 fits into 3900 8 times, leaving a remainder of 60.
The next digit of our result is 8. 
Result so far: 156230.38
Subtracting 3840 from 3900 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
If we divide 600 by 480, we get 1 and a remainder of 120.
Record the quotient 1 as the next digit in the result. 
Result so far: 156230.381
If we subtract 480 from 600, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 12:
1200 divided by 480 is 2 with a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 156230.3812
If we take 960 away from 1200, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 13:
When dividing 2400 by 480, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 156230.38125
Deduct 2400 from 2400 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.

Advancing to step 14:
If we divide 0 by 480, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 156230.38125
Subtracting 0 from 0 leaves us 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.

On to step 15:
0 divided by 480 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 156230.38125
Subtracting 0 from 0 leaves us 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 156230.38125 with a remainder of 0.0.