In a survey of 600 students in a school

Asked by admin @ 12/08/2021 in Math viewed by 305 People

In a survey of 600 students in a school, 150 students were found to be taking tea and 225 taking coffee, 100 were taking both tea and coffee. Find how many students were taking neither tea nor coffee?

Answered by admin @ 12/08/2021

Total number of students = 600

Total number of students that took tea = 150 (Given)

Total number of students that took coffee = 225 (Given)

Total number of students that took both = 100 (Given)

Total number of students that take tea only = 150 - 100 = 50

Total number of students that take coffee only = 225 - 100 = 125

Total number of students that took both = 100 (Given)

Find the number of students that took none:

Total number of students that took none = 600 - 50 - 125 - 100 = 425

Answer: 425 students took none.

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