expert Set 50 Logic Puzzle

Expert Sequence Pattern #50

Title
Expert Sequence Pattern #50
SequenceType
seq-numbers
DisplaySequence
  • 20
  • 8
  • -4
  • _
  • _
  • -40
  • _
  • -64
  • _
  • -88
FullSequence
  • 20
  • 8
  • -4
  • -16
  • -28
  • -40
  • -52
  • -64
  • -76
  • -88
BlankPositions
  • 3
  • 4
  • 6
  • 8
Answers
  • -16
  • -28
  • -52
  • -76
Rule
Subtract 12 each time (start at 20)
Question
Find the 4 missing terms in the sequence: 20, 8, -4, _, _, -40, _, -64, _, -88
SequenceLength
10
Hint
Look at the difference between each consecutive pair.