We're dividing 76090694 by 143 
We're looking to find how many times 143 goes into 76090694.

Let's proceed to step 1:
143 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 143

Going ahead to step 2:
76 divided by 143 is 0 with a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 76, we get 76.
Fetch the next digit (0) from the dividend, attach it to 76 and continue: 760 / 143

Moving on to step 3:
143 goes into 760 5 times with a remainder of 45.
The next digit of our result is 5. 
Result so far: 5.0
If we take 715 away from 760, we end up with 45.
Fetch the next digit (9) from the dividend, attach it to 45 and continue: 459 / 143

Moving on to step 4:
459 divided by 143 is 3 with a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
If we take 429 away from 459, we end up with 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 143

Going ahead to step 5:
The number 143 fits into 300 2 times, leaving a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 532.0
Subtracting 286 from 300 leaves us with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 143

Let's proceed to step 6:
When dividing 146 by 143, we get 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 5321.0
Subtracting 143 from 146 leaves us with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 143

Advancing to step 7:
143 can be fit into 39 0 times, resulting in a remainder of 39.
The next digit of our result is 0. 
Result so far: 53210.0
If we subtract 0 from 39, we get 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 143

Going ahead to step 8:
143 goes into 394 2 times with a remainder of 108.
Write down 2 as next digit of the result. 
Result so far: 532102.0
If we take 286 away from 394, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 9:
If we divide 1080 by 143, we get 7 and a remainder of 79.
Use 7 as the next digit of our solution. 
Result so far: 532102.7
Deduct 1001 from 1080 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 10:
The number 143 fits into 790 5 times, leaving a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 532102.75
Subtracting 715 from 790 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 11:
When dividing 750 by 143, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 532102.755
Subtracting 715 from 750 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final outcome is 532102.755, with a leftover of 0.0035.