Introduction to Sequence

The next two terms of the sequence 4,7,10,13 are ....

• 16 and 19
• 15 and 19
• 16 and 18
• 15 and 18

Find the next three terms in the arithmetic sequence: 9, 19, 29, 39, ...

• 45, 54, 63
• 49, 59, 69
• 39, 49, 59
• 59, 69, 79

What shape comes next in the repeating pattern?

• Low Star
• High Star
• Green Circle
• High Circle

16, 22, 28, ____

• 34
• 35
• 36

What are the missing numbers? 
5, 7, ____, 11, 13, _____

• 9 and 17
• 8 and 14
• 9 and 15
• 6 and 12

What comes next in the pattern?

• acorn
• pumpkin

The next term of the sequence 2,4,8,16 are

• 64
• 32
• 108
• 20

The next term of the series 4,16,64 is

• 256
• 132
• 120
• 150

up, down, left, right, up, down, ______, right

• up
• down
• left
• right

Find the next 3 terms in this geometric sequence 5,-10,20,-40

• -80,160,-320
• 160,-320,640
• 80,-160,320
• -160,320,-640