A. 100 B. 300 C. 90,000 D. 10,000 Explanation:Advertisement (84 ÷ 14 ÷ 2 ÷ 9) * ? = 33⅓ => (6 ÷ 2 ÷ 9) * ? = 100 / 3 => 3 / 9 * ? = 100 / 3 => ? = 100 Advertisement