The local aquarium has 4 dolphins that each require 3 hours of training daily. The aquarium has 2 trainers and they want to split the hours they spend training the dolphins equally. How many hours will each trainer spend training the dolphins? Give me reasons, before answering the question
Training all the dolphins takes 4 * 3 = 12 hours. They want to split the hours equally so each trainer has to train the dolphins for 12 / 2 = 6 hours. So the final answer is 6.