Unit 2: Multiplication Facts

What are all the factors of 36?

• 1, 2, 3, 4, 6, 9, 12, 18, 36

• 2, 3, 4, 6, 9, 12, 18, 36

• 1, 2, 3, 12, 18, 36

• 1, 2, 3, 12, 18, 36

Tags

CCSS.4.OA.B.4

Select all the true equations.

• 11 = 132 ÷ 11

• 3 x 8 = 28

• 12 x 2 = 24

• 66 ÷ 11 = 6

• 5 x 3 = 10

Tags

CCSS.4.NBT.B.6

The first number in a pattern 

is 3. The pattern follows the rule “Add 5.” What is the fourth number in the pattern?

• 8

• 13

• 23

• 18

Tags

CCSS.4.OA.C.5

Which factors do 15 and 20 have in common? Select all that apply.

• 1

• 2

• 5

• 10

Tags

CCSS.4.OA.B.4

Is 100 prime or composite? How many factors does it have?

• Prime

  2 factors

• Composite

  9 factors

• Prime

  6 factors

• Composite

  4 factors

Tags

CCSS.4.OA.B.4

Is 7 prime or composite? How many factors does it have?

• Prime

  8 factors

• Prime

  2 factors

• Composite

  2 factors

• Composite

  6 factors

Tags

CCSS.4.OA.B.4

The fourth number in the pattern is 82. The pattern followed the rule “Add 12”. What is the first number in the pattern?

_____, ____, _____, 82

• 46

• 70

• 58

• 34

Tags

CCSS.5.OA.B.3

Which list of numbers is a set of composite numbers?

• 1, 4, 7, 8, 10

• 4, 6, 9, 12, 14

• 1, 3, 5, 10, 12

• 2, 3, 4, 5, 6

Tags

CCSS.4.OA.B.4

Is 0 prime or composite?

• Prime

• Composite

• Neither

Tags

CCSS.4.OA.B.4

Is 148 prime or composite?

• Prime

• Composite

• Neither

Tags

CCSS.4.OA.B.4