Practice Test GeeksFBAT - Florida Basic Abilities Test Practice Test
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Number Series and Patterns Flashcards

6 cards from real FBAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Number Series and Patterns flashcards as text

  1. What is the missing number? 4, 8, 16, ___, 64

    Answer: 32

    Each term doubles; 16 × 2 = 32.

  2. What comes next: 10, 20, 30, 40, ___?

    Answer: 50

    The series increases by 10 each time; 40 + 10 = 50.

  3. What is the missing number? 120, 60, 30, ___, 7.5

    Answer: 15

    Each term is divided by 2; 30 ÷ 2 = 15.

  4. What comes next: 2, 3, 5, 8, 12, ___?

    Answer: 17

    Differences between terms are 1, 2, 3, 4, so the next difference is 5; 12 + 5 = 17.

  5. What is the missing number? 6, 12, 18, 24, ___

    Answer: 30

    The series increases by 6 each time (multiples of 6); 24 + 6 = 30.

  6. What comes next: 256, 64, 16, 4, ___?

    Answer: 1

    Each term is divided by 4; 4 ÷ 4 = 1.