KEAM 2023 Math Solved Paper

There are two cash counters A and B for placing orders in a college canteen. Let EA be the event that there is a queue at counter A and EB denotes the event that there is a queue at counter B. If P(EA)=0.45P(EB)=0.55 and P(EA∩EB)=0.25. then the probability that there is no queue at both the counters is