Multiplication: Arrays, groups, and number lines

• 4 x 3 = 12
• 3 x 3 = 12
• 3 x 4 = 12
• 3 + 3 = 12

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.5

CCSS.3.OA.C.7

• 3 x 2 = 6 
• 2 x 3 = 6 
• 3 x 3 = 9 
• 3 x 3 = 6

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

• 3 x 4 = 12
• 4 x 2 = 12
• 4 x 3 = 12
• 3 x 3 = 12

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.5

CCSS.3.OA.C.7

• 1 x 4 = 4
• 4 x 1 = 4
• 1 x 1 = 1
• 0 x 4 = 4

Tags

CCSS.3.OA.B.5

CCSS.3.OA.C.7

  Which equation is correct for this area model?

• 4 x 6 = ?
• 7 x 5 = ?
• 6 x 3 = ?
• 4 x 7 = ?

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.C.7

This model could represent which number sentence?

• 3 x 5 = 15
• 3 + 6 = 9
• 3 x 6 = 18

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

This array represents 4 x 5.  Which number sentence using repeated addition matches this array?

• 4+4+4+4=16
• 5+5+5+5+5=25
• 4+4+4+4+4=20
• 5+5+5+5=20

Tags

CCSS.3.OA.A.1

Use the commutative property of multiplication to solve the equation.
5 x 2 = 10, so ____ x 5 = 10

• 10
• 5
• 2
• 7

Tags

CCSS.3.OA.B.5

Which property is this an example of?
6 x 7 = 7 x 6

• Associative Property of Multiplication
• Commutative Property of Multiplication
• Inverse Property of Multiplication
• Distributive Property

Tags

CCSS.3.OA.B.5

What multiplication sentence matches 4+4+4+4+4

• 4 x 5
• 4 x 4
• 20
• 4 x 6