Sequence Pattern Seq Arithmetic Hard — Set 18

Hard Sequence Pattern #18

Title

Hard Sequence Pattern #18

SequenceType

seq-arithmetic

DisplaySequence

• 4
• _
• 20
• 28
• _
• 44
• 52
• _
• 68
• 76

FullSequence

• 4
• 12
• 20
• 28
• 36
• 44
• 52
• 60
• 68
• 76

BlankPositions

• 1
• 4
• 7

Answers

• 12
• 36
• 60

Rule

Add 8 each time (start at 4)

Question

Find the 3 missing terms in the sequence: 4, _, 20, 28, _, 44, 52, _, 68, 76

SequenceLength

10

Hint

Look at the difference between each consecutive pair.