In a survey of 250 students, 72 liked Math only, 68 liked English only & 30 did not like both subjects. a) Find the number of students liking both subjects. b) Find the number of students liking math. c) Find the number of students liking English. d) How many of them like none of them?
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a) 250 - (72 + 68 + 30)
250 - 170
80
b) 72 + 80
152
c) 68 + 80
148
d) 30
no of students liking both subjects = 80
no of students liking math = 152
no of students who like English = 148
no of students who dislike both = 30
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