Puzzle Detail
Sequence Pattern Seq Arithmetic Expert — Set 18
Expert Sequence Pattern #18
- Title
- Expert Sequence Pattern #18
- SequenceType
- seq-arithmetic
- DisplaySequence
- 4
- 2
- _
- -2
- -4
- _
- _
- _
- -12
- -14
- FullSequence
- 4
- 2
- 0
- -2
- -4
- -6
- -8
- -10
- -12
- -14
- BlankPositions
- 2
- 5
- 6
- 7
- Answers
- 0
- -6
- -8
- -10
- Rule
- Subtract 2 each time (start at 4)
- Question
- Find the 4 missing terms in the sequence: 4, 2, _, -2, -4, _, _, _, -12, -14
- SequenceLength
- 10
- Hint
- Look at the difference between each consecutive pair.