Question

In a survey of 320 persons, numbers of persons taking tea is 210, taking milk is 100 and taking coffee is 70 Number of persons who take tea and milk is 50, milk and coffee is 30 and tea and coffee is 50. The number of persons taking all the three together is 20. find the number of persons who take neither tea, nor milk nor coffee.​

Answer 1

Answer:

The number of people who drink neither tea nor coffee nor milk is 40.

Step-by-step explanation:

Answer 2

Bro the the process that you have shown is correct but there is a slight mistake here is the sum without any mistake.

Step-by-step explanation: