Multiple choice general knowledge math & puzzles SEQUENCE 84:48::?:16 12 21 24 28 Reveal answer Fill a bubble to check yourself D Correct answer Explanation The pattern is: first number ÷ second number = constant. For 84:48, we have 84/48 = 1.75. Applying the same ratio to ?:16 gives x/16 = 1.75, so x = 28. Therefore, 28 is the correct answer.