Question

In a class of 75 students, 40 take milk, 50 take tea, and 30 take both. How many students take neither milk nor tea?​

Answer 1

Answer:

15 students

Step-by-step explanation:

Students taking both milk and tea = 30

Students take milk but not tea = 40-30=10

Students take tea but not milk = 50 - 30 = 20

∴ The number of students taking neither milk nor tea = 75 - (30 + 10 + 20)

                                                                                         = 15 students