Multiple choice Select the missing number from the given series. 4800, 2400, 1200, 600, 300, ? 75 80 90 150 Reveal answer Fill a bubble to check yourself D Correct answer Explanation The series follows a pattern where each number is half of the previous number: 4800÷2=2400, 2400÷2=1200, 1200÷2=600, 600÷2=300. Continuing this pattern, 300÷2=150, which is option D.