Multiple choice general knowledge sports Complete the series: 16, 12, 10, 9, ?, 8.25 8 7 8.5 8.25 Reveal answer Fill a bubble to check yourself C Correct answer Explanation The pattern involves subtracting decreasing fractions: 16 - 4 = 12, 12 - 2 = 10, 10 - 1 = 9, 9 - 0.5 = 8.5, 8.5 - 0.25 = 8.25. The subtractions follow a halving pattern: 4, 2, 1, 0.5, 0.25.