🎴 Flashcard Mode
Number Series
Card1 / 5
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QuestionClick to flip
(3) 2,3,5,8,13,_______ (1)18 (2) 19 (3) 21 (4)23 (5)20
AnswerClick to flip back
A
21
💡 Explanation:
each number is sum of preceding two numbers3+2=5,5+3=8,8+5=13,13+8=21so,next number =21