107742 ÷ 30 
Let's see how many times 30 fits into 107742.

Going ahead to step 1:
30 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 30

Step 2:
30 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 30

Step 3:
When dividing 107 by 30, we get 3 with a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 17 after subtracting 90 from 107.
Fetch the next digit (7) from the dividend, attach it to 17 and continue: 177 / 30

Advancing to step 4:
30 can be fit into 177 5 times, resulting in a remainder of 27.
The next digit of our result is 5. 
Result so far: 35.0
If we take 150 away from 177, we end up with 27.
Take the next digit (4) from the dividend and append it to 27, then repeat: 274 / 30

Step 5:
30 goes into 274 9 times with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 359.0
If we take 270 away from 274, we end up with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 30

Advancing to step 6:
When dividing 42 by 30, we get 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 3591.0
If we take 30 away from 42, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
30 can be fit into 120 4 times, resulting in a remainder of 0.
The next digit of our result is 4. 
Result so far: 3591.4
If we take 120 away from 120, 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.

Moving on to step 8:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3591.4
The remainder is 0 after subtracting 0 from 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 9:
30 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3591.4
If we subtract 0 from 0, 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.

The quotient of the division is 3591.4, and the remainder is 0.0.