Suggested Answer
Correct Answer:3/5 of the class likes blue.Explanation:40 students in a class12 like pink so there are40 - 12 = 28 studentswho like yellow or blue.28 students who like yellow or blue4 like yellow so there are28 - 4 = 24 studentswho like blue.So that means 24/40 = 3/5 of the class likes blue.I would appreciate it if you mark my answer as brainliest.