[{"id": 1, "type": "true_false", "question": "The square root of 9 is 3.", "correct_answer": "True"}, {"id": 2, "type": "multiple_choice", "options": ["27 square units", "18 square units", "22 square units", "11 square units"], "question": "What is the area of a rectangle with length 9 and width 2?", "correct_answer": "18 square units"}, {"id": 3, "type": "multiple_choice", "options": ["40 square units", "44 square units", "28 square units", "14 square units"], "question": "What is the area of a rectangle with length 4 and width 10?", "correct_answer": "40 square units"}, {"id": 4, "type": "short_answer", "question": "What is 40% of 150?", "correct_answer": "60"}, {"id": 5, "type": "short_answer", "question": "What is 10% of 110?", "correct_answer": "11"}]