The hospital has 11 doctors and 18 nurses. If 5 doctors and 2 nurses quit, how many doctors and nurses are left? Give me reasons, before answering the question
There are 11 doctors - 5 doctors = 6 doctors left. There are 18 nurses - 2 nurses = 16 nurses left. In total there are 6 doctors + 16 nurses = 22 doctors and nurses left. So the final answer is 22.