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QUESTION
In total, 280 students study algebra, 254 students study geometry and 280 students study calculus.
In total, 280 students study algebra, 254 students study geometry and 280 students study calculus. 97 students study both algebra and geometry, 138 students study both geometry and calculus, 152 students study both algebra and calculus. 73 students study all three. Can you determine how many students there are in the math department? The answer is well below 814.
