Topic 7 and 14 - Factors, Multiples, Prime, Composite, Patterns

A list of numbers, figures, or symbols that follow a rule is call this.

• Term

• Pattern

• Rule

Mimi started a pattern with 25 and used the rule “Add 10.” What are the first five numbers in Mimi’s pattern?

This is a statement that describes a relationship between numbers or objects.

• Nonnumeric Pattern

• Numeric Pattern

• Rule

In the multiplication sentence

9 x 4 = 36, the factors are ______ and ______. The product is _______.

How many links are there in 15 bracelets?

• 135

• 145

• 155

How many bracelets can be formed with 81 links?

• 8

• 9

• 10

• B. ☺☺

Rule: add 20

6, ___ , ___, ___ , ___

• 16, 26, 36, 46

• 26, 46, 66, 86

• 22, 25, 28, 31

Which of the following are factors of both 18 and 42? Select all that apply.

• I

• 3

• 4

• 6

Write the factor pairs for each number.

75
1 and _______

______ and 25

______ and 15