Patterns and Algebra

What is the rule for this pattern?

32,36,40,44

• add 4

• multiply 2

• subtract 4

• divide by 2

What is the pattern rule for this pattern?

2, 4, 8, 16, 32,

• + 2

• subtract 2

• Multiply 2

• Multiply 4

Which rule can be used to find the next number in this increasing pattern?

• Add 7 to 24

• Add 6 to 24

• Add 5 to 24

• Add 3 to 24

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

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 rule or pattern shown in this in-out (Function) table?

• Divide by 9

• Multiply by 2

• Divide by 2

• Add by 3

• 3
• 16
• 14
• 13

What are the missing numbers in the table?

• 1, 2, 10
• 4, 5, 12
• 5, 6, 14
• 2, 6, 4

What number belongs in the missing box?

• 24
• 14
• 32
• 35

Which pattern follows the rule below?
Rule: Start with 10 and add 6 each time until there are 8 numbers

• 10, 16, 22, 27, 34, 40, 46, 52
• 10, 16, 22, 28, 33, 39, 45, 51
• 10, 16, 22, 28, 34, 40, 46, 52
• 10, 16, 21, 27, 33, 39, 45, 51