Multiple choice general knowledge 3600 seconds = 1.5 hour True False Reveal answer Fill a bubble to check yourself B Correct answer Explanation 3600 seconds equals 1 hour, not 1.5 hours. Calculation: 3600 ÷ 60 = 60 minutes, and 60 minutes = 1 hour. For 1.5 hours, you would need 5400 seconds (1.5 × 3600). The statement incorrectly doubles the time.