Two different prime numbers between 4 and 18 are chosen. When their sum is subtracted from their product, which of the following numbers could be obtained?
(A) 21 (B) 60 (C) 119 (D) 180 (E) 231
ANSWER: C
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Two different prime numbers between 4 and 18 are chosen. When their sum is subtracted from their product, which of the following numbers could be obtained?
(A) 21 (B) 60 (C) 119 (D) 180 (E) 231
ANSWER: C