Puzzle Detail
Sequence Pattern Seq Arithmetic Medium — Set 37
Medium Sequence Pattern #37
- Title
- Medium Sequence Pattern #37
- SequenceType
- seq-arithmetic
- DisplaySequence
- 9
- 12
- 15
- _
- _
- 24
- 27
- 30
- FullSequence
- 9
- 12
- 15
- 18
- 21
- 24
- 27
- 30
- BlankPositions
- 3
- 4
- Answers
- 18
- 21
- Rule
- Add 3 each time (start at 9)
- Question
- Find the 2 missing terms in the sequence: 9, 12, 15, _, _, 24, 27, 30
- SequenceLength
- 8
- Hint
- Look at the difference between each consecutive pair.