In a particular state, 60% of the counties received some rain on Monday, and 65% of the counties received some rain on Tuesday. No rain fell either day in 25% of the counties in the state. What percent of the counties received some rain on Monday and Tuesday? Pick one:	A) 12.5 %	B) 40 %	C) 50 %	D) 60 %	E) 67.5 %

Rationale: "60 + 65 + 25 = 150 % the number is 50 % above 100 % because 50 % of the counties were counted twice . the answer is c ."
Answer: C