Puzzle Detail
Sequence Pattern Seq Numbers Expert — Set 27
Expert Sequence Pattern #27
- Title
- Expert Sequence Pattern #27
- SequenceType
- seq-numbers
- DisplaySequence
- 9
- -3
- _
- _
- -39
- -51
- -63
- _
- _
- -99
- FullSequence
- 9
- -3
- -15
- -27
- -39
- -51
- -63
- -75
- -87
- -99
- BlankPositions
- 2
- 3
- 7
- 8
- Answers
- -15
- -27
- -75
- -87
- Rule
- Subtract 12 each time (start at 9)
- Question
- Find the 4 missing terms in the sequence: 9, -3, _, _, -39, -51, -63, _, _, -99
- SequenceLength
- 10
- Hint
- Look at the difference between each consecutive pair.