1.   Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ...
    A. 18 B. 26
    C. 21 D. 20
    Hint

  2.   Find the next term in the sequence
83, 92, 101, 110,
    A. 121 B. 119
    C. 55 D. 111
    Hint

  3.   Find the next term in the sequence
81, 27, 9, 3,
    A. 1 B. 9
    C. 6 D. 3
    Hint

  4.   Describe and identify the pattern in the sequence.
68, 85, 102, 119,
    A. +17; arithmetic B. ×1.5; geometric
    C. +17; geometric D. ×2; geometric
    Hint

  5.   Choose the sequence that is geometric.
    A. 1, 2, 6, 24, B. 1.2, 1.8, 2.4, 3.0,
    C. 8, 7, 6, 5, D. 4, 0.8, 0.16, 0.032,
    Hint



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