The trainers at Atlantis Aquarium perform shows about sea life. Yesterday, they performed 4 shows in 2 hours. Today, they will perform 6 shows.
If they perform shows at the same rate, how many hours will the trainers spend performing shows today?
hours
If the trainers performed 4 shows in 2 hours yesterday, it means they spend 2/4=0.5 hours per show.
Today, if they will perform 6 shows at the same rate, the trainers will spend 6*0.5=3 hours performing shows. Answer: \boxed{3}.