Patterns and Relationships

What are the missing numbers in the table?

• 3, 7, 22, 30, 35

• 4, 5, 10, 13, 15

• 1, 2, 7, 10, 12

• 3, 6, 21, 30, 36

What number belongs in the blank box?

• 76

• 77

• 75

• 82

Students mailed invitations to a play to 414 parents. Each student mailed 18 invitations. If s equals the number of
students who mailed invitations, which equation best shows the
number of invitations that were mailed?

•  s + 18 = 414 

• s ÷ 18 = 414 

• 18 ÷ s = 414

•  18s = 414

What is the next number in this one step pattern?

3, 15, 75, ?

• 375

• 250

• 275

• 125

When Mark is 4, how old is Amber? 

• 6

• 7

• 8

• 9

When Mark is 10, how old is Amber? 

• 10

• 12

• 14

• 16

What is the rule for Pattern A?

• add 9

• multiply by 3

• add 3

• multiply by 4

What is the rule for Pattern B?

• add 3

• add 9

• subtract 4

• multiply by 3

What is the relationship between Pattern A and Pattern B?

• Multiply by ⅓

• Multiply by 4

• Multiply by 3

• Add 19

Determine a pattern to complete the following table:

• add 4

• add 5

• add 2

• add 8