Geometric and Numeric Patterns

What are the missing numbers in this pattern?
23, 33, ___, 53, ___, 73

• 32, 62
• 42, 63
• 43, 63
• 42, 62

How would you describe this pattern's rule?
65, 62, 59, 56, 53, 50

• Subtract 2
• Subtract 3
• Subtract 4
• Add 3

How would you describe this pattern's rule?
23, 29, 35, 41

• Subtract 6
• Add 6
• Subtract 5
• Add 4

What rule could be used to find each Output number?

• Add 2 to the Input number.
• Add 15 to the Input number.
• Multiply the Input number by 4.
• Multiply the Input number by 6.

How many counters would come next?

• 5
• 7
• 9
• 11

What comes next in the pattern?

• acorn
• pumpkin

If you extended the pattern, how many dots would come next?

• 16
• 20
• 25
• 30

Brian used the same rule on each Input number to create the Output numbers in the table below.

• Add 10
• Add 30
• Subtract 10
• Subtract 20

Find the Rule in the pattern
3, 9, 27, 81….

• Multiply 2
• Divide 2
• Multiply 4
• Multiply 3

True or False? The Rule in the pattern is Divide by 3
135, 45, 15, 5

• True
• False