Answer:
No,it is not poportional.
Step-by-step explanation:
It does not start at 0
Eight thirds (also known as 8/3) is equivalent to two and two thirds (numerically written: 2 2/3). Explanation: to solve this, find out god many times 3 can fit into eight. Three can fit into eight 2 times (since 3*2 is 6), which leaves you with 2 left. Since this remainder of 2 can not be divided by 3, it is put into a fraction of 2/3. Therefore, the answer is 2 2/3.
9/27=33.3% repeating 3 = 0.3 repeating 3
18/27= 66.6 repeating 6 = 0.6 repeating 6