medium Set 28 Form Exercise

What comes next in the pattern? 7, 4, 1, -2, -5, __

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Answer: -8

SubType
arithmetic-sequence
Sequence
  • 7
  • 4
  • 1
  • -2
  • -5
Difficulty
medium

What comes next in the sequence? 2, 6, 18, 54, 162, __

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Answer: 486

SubType
geometric-sequence
Sequence
  • 2
  • 6
  • 18
  • 54
  • 162
Difficulty
medium

What comes next in the pattern? 24, 11, -2, -15, -28, __

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Answer: -41

SubType
arithmetic-sequence
Sequence
  • 24
  • 11
  • -2
  • -15
  • -28
Difficulty
medium

What comes next in the pattern? 20, 29, 38, 47, 56, __

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Answer: 65

SubType
arithmetic-sequence
Sequence
  • 20
  • 29
  • 38
  • 47
  • 56
Difficulty
medium

What comes next in the pattern? 27, 41, 55, 69, 83, __

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Answer: 97

SubType
arithmetic-sequence
Sequence
  • 27
  • 41
  • 55
  • 69
  • 83
Difficulty
medium

What comes next in the pattern? 19, 36, 53, 70, 87, __

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Answer: 104

SubType
arithmetic-sequence
Sequence
  • 19
  • 36
  • 53
  • 70
  • 87
Difficulty
medium

What comes next in the pattern? 1, -7, -15, -23, -31, __

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Answer: -39

SubType
arithmetic-sequence
Sequence
  • 1
  • -7
  • -15
  • -23
  • -31
Difficulty
medium

What comes next in the pattern? 35, 43, 51, 59, 67, __

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Answer: 75

SubType
arithmetic-sequence
Sequence
  • 35
  • 43
  • 51
  • 59
  • 67
Difficulty
medium

What comes next in the pattern? 2, 13, 24, 35, 46, __

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Answer: 57

SubType
arithmetic-sequence
Sequence
  • 2
  • 13
  • 24
  • 35
  • 46
Difficulty
medium

What comes next in the pattern? 27, 20, 13, 6, -1, __

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Answer: -8

SubType
arithmetic-sequence
Sequence
  • 27
  • 20
  • 13
  • 6
  • -1
Difficulty
medium

What comes next in the pattern? 8, -12, -32, -52, -72, __

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Answer: -92

SubType
arithmetic-sequence
Sequence
  • 8
  • -12
  • -32
  • -52
  • -72
Difficulty
medium

What comes next in the pattern? 13, 22, 31, 40, 49, __

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Answer: 58

SubType
arithmetic-sequence
Sequence
  • 13
  • 22
  • 31
  • 40
  • 49
Difficulty
medium

What comes next in the sequence? 5, 15, 45, 135, 405, __

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Answer: 1215

SubType
geometric-sequence
Sequence
  • 5
  • 15
  • 45
  • 135
  • 405
Difficulty
medium

What comes next in the pattern? 4, -6, -16, -26, -36, __

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Answer: -46

SubType
arithmetic-sequence
Sequence
  • 4
  • -6
  • -16
  • -26
  • -36
Difficulty
medium

What comes next in the sequence? 3, 9, 27, 81, 243, __

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Answer: 729

SubType
geometric-sequence
Sequence
  • 3
  • 9
  • 27
  • 81
  • 243
Difficulty
medium

What comes next in the pattern? 20, 10, 0, -10, -20, __

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Answer: -30

SubType
arithmetic-sequence
Sequence
  • 20
  • 10
  • 0
  • -10
  • -20
Difficulty
medium

What comes next in the sequence? 5, 10, 20, 40, 80, __

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Answer: 160

SubType
geometric-sequence
Sequence
  • 5
  • 10
  • 20
  • 40
  • 80
Difficulty
medium

What comes next in the pattern? 21, 28, 35, 42, 49, __

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Answer: 56

SubType
arithmetic-sequence
Sequence
  • 21
  • 28
  • 35
  • 42
  • 49
Difficulty
medium

What comes next in the sequence? 4, 8, 16, 32, 64, __

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Answer: 128

SubType
geometric-sequence
Sequence
  • 4
  • 8
  • 16
  • 32
  • 64
Difficulty
medium