Which of the following numbers does NOT represent the amount of pizza that is remaining?

Answer:
b
Step-by-step explanation:
because it is there is 3 sections and there is only 1 section coloured
Answer:
c. 30%
Step-by-step explanation:
4/12 can simplify to 1/3 which is the answer so it's also not b. D is also equal to 1/3 and 30% isn't equal to one third