Question

In a group of 340 people, 150 like tea, 90 like tea only, 80 like coffee only, 70 like milk only and none of them liko coffee and milk only, find the number of people who dont like any of the three drinks.

plz answer fast! help mee​

Answer 1

40 people who don't like any of the three drinks.

Explanation:

It is given there are 340 people in total

Number of people like tea=150

Number of people like tea only =90

Number of people like coffee only =80

Number of people like milk only =70

Number of people like coffee and milk only = 0

We can draw Venn diagram which helps us to find the number of people who don't like any of these three drinks. I'll attach the file.