expert Set 69 Logic Puzzle

Expert Sequence Pattern #69

Title
Expert Sequence Pattern #69
SequenceType
seq-geometric
DisplaySequence
  • 5
  • 10
  • 20
  • 40
  • _
  • _
  • 320
  • _
  • _
  • 2560
FullSequence
  • 5
  • 10
  • 20
  • 40
  • 80
  • 160
  • 320
  • 640
  • 1280
  • 2560
BlankPositions
  • 4
  • 5
  • 7
  • 8
Answers
  • 80
  • 160
  • 640
  • 1280
Rule
Multiply by 2 each time (start at 5)
Question
Find the 4 missing terms in the sequence: 5, 10, 20, 40, _, _, 320, _, _, 2560
SequenceLength
10
Hint
Find the ratio between each pair of consecutive terms.