A recipe calls for 2 cups of flour for 12 cookies. How much flour for 30 cookies? A 4 cups B 5 cups C 6 cups D 3 cups ✓ Correct Answer: Option B 2/12 = x/30. x = 2 × 30/12 = 60/12 = 5 cups. Practice SAT Exam Prep Quizzes → Browse All Questions Study Flashcards