Question

In a hostel there are 125 students, out of which 80 drink tea, 60 drink coffee and 20
drink tea and coffee both. Find the number of students who do not drink tea or coffee.
um 5 rtudante nased in English 6 students nassed in Mathematics​

Answer 1

Answer:

Hey there!

Here,

Total no. of students (u) = 125

The Student who drink Tea (T) = 80

The Student who drink Coffee (C) = 60

Students who drink both (TnC) = 20

TuC = T + C - TnC

= 80 + 60 - 20

= 120

Therefore,

Students who didn't drink Tea n' Coffee is (TuC)'

(TuC)' = U - TuC

= 125 - 120

= 5

Five Students didn't drink Tea n' Coffee both.

HOPE IT HELPED ^_^

Mark as brainliest