Let's divide 80902997 by 742
We want to divide 80902997 by 742.

Moving on to step 1:
If we divide 8 by 742, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 742

Step 2:
80 divided by 742 is 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Grab the next digit (9) from the dividend, add it to 80, then carry on: 809 / 742

Moving on to step 3:
The number 742 fits into 809 1 times, leaving a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 67 after subtracting 742 from 809.
Take the next digit (0) from the dividend and append it to 67, then repeat: 670 / 742

Step 4:
742 can be fit into 670 0 times, resulting in a remainder of 670.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 670, we get 670.
Grab the next digit (2) from the dividend, add it to 670, then carry on: 6702 / 742

Let's proceed to step 5:
The number 742 fits into 6702 9 times, leaving a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 109.0
If we subtract 6678 from 6702, we get 24.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 742

Going ahead to step 6:
742 goes into 249 0 times with a remainder of 249.
The number 0 becomes the next digit in our result. 
Result so far: 1090.0
Deduct 0 from 249 and we're left with 249.
Fetch the next digit (9) from the dividend, attach it to 249 and continue: 2499 / 742

Advancing to step 7:
742 goes into 2499 3 times with a remainder of 273.
Write down 3 as next digit of the result. 
Result so far: 10903.0
The remainder is 273 after subtracting 2226 from 2499.
Fetch the next digit (7) from the dividend, attach it to 273 and continue: 2737 / 742

Step 8:
If we divide 2737 by 742, we get 3 and a remainder of 511.
Put 3 as the next digit of the answer. 
Result so far: 109033.0
Subtracting 2226 from 2737 leaves us with 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Moving on to step 9:
5110 divided by 742 is 6 with a remainder of 658.
Put 6 as the next digit of the answer. 
Result so far: 109033.6
The remainder is 658 after subtracting 4452 from 5110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Advancing to step 10:
742 goes into 6580 8 times with a remainder of 644.
The number 8 becomes the next digit in our result. 
Result so far: 109033.68
Deduct 5936 from 6580 and we're left with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Going ahead to step 11:
When dividing 6440 by 742, we get 8 with a remainder of 504.
Put 8 as the next digit of the answer. 
Result so far: 109033.688
Subtract 5936 from 6440 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

The quotient of the division is 109033.688, and the remainder is 0.0504.