Puzzle Detail
Sequence Pattern Seq Numbers Hard — Set 42
Hard Sequence Pattern #42
- Title
- Hard Sequence Pattern #42
- SequenceType
- seq-numbers
- DisplaySequence
- 10
- _
- -10
- -20
- _
- -40
- -50
- _
- -70
- -80
- FullSequence
- 10
- 0
- -10
- -20
- -30
- -40
- -50
- -60
- -70
- -80
- BlankPositions
- 1
- 4
- 7
- Answers
- 0
- -30
- -60
- Rule
- Subtract 10 each time (start at 10)
- Question
- Find the 3 missing terms in the sequence: 10, _, -10, -20, _, -40, -50, _, -70, -80
- SequenceLength
- 10
- Hint
- Look at the difference between each consecutive pair.