Number Pattern and Rule

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

• 32, 62
• 42, 63
• 43, 63
• 42, 62

What are the missing numbers in this pattern?
22, 29, 36, ___, 50, ___

• 35, 55
• 40, 57
• 41, 56
• 43, 57

How would you describe this pattern's rule?
4, 11, 18, 25, 32, 39

• Add 8
• Add 6
• Subtract 8
• Add 7

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

How would you describe this pattern's rule?
16, 11, 6, 1

• Add 5
• Subtract 3
• Subtract 5
• Subtract 6

How many counters would come next?

• 5
• 7
• 9
• 11

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.

What is the pattern of the following numbers
1, 2, 3, 1, 2, 3, 1, 2, 3

• Growing 
• Repeating

A B C A B C A B C __

• A
• B
• C