Question

A group of 417 students were surveyed about the courses they were taking at their college with the following results:

165 students said they were taking Math.
186 students said they were taking English.
225 students said they were taking History.
76 students said they were taking Math and English.
65 students said they were taking Math and History.
101 students said they were taking English and History.
23 students said they were taking all three courses.

How many students took English and History, but not Math?

Answer 1

That is 186+225+101
287+225=512 students