Puzzle Detail
Sequence Pattern Seq Arithmetic Expert — Set 94
Expert Sequence Pattern #94
- Title
- Expert Sequence Pattern #94
- SequenceType
- seq-arithmetic
- DisplaySequence
- 15
- 13
- _
- 9
- _
- 5
- _
- _
- -1
- -3
- FullSequence
- 15
- 13
- 11
- 9
- 7
- 5
- 3
- 1
- -1
- -3
- BlankPositions
- 2
- 4
- 6
- 7
- Answers
- 11
- 7
- 3
- 1
- Rule
- Subtract 2 each time (start at 15)
- Question
- Find the 4 missing terms in the sequence: 15, 13, _, 9, _, 5, _, _, -1, -3
- SequenceLength
- 10
- Hint
- Look at the difference between each consecutive pair.