Area of Arrays

Select the correct number model with the rectangular array

• 5+5+5=15

• 3+3+3=9

• 3+3+3+3+3=15

• 5+5+5+5+5=30

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 4+4+4+4=16

• 2+2+2+2=8

• 5+5+5+5=20

• 3+3+3+3=12

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 4+4+4+4=16

• 2+2+2+2=8

• 2+2=4

• 4+4=8

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular 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.2.OA.C.4

Select the correct number model with the rectangular array

• 2+2+2+2=8

• 3+3+3+3+3=15

• 5+5+5+5+5=25

• 4+4+4+4+4=20

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 3+3+3+3=12

• 4+4+4=12

• 3+3+3=9

• 4+4+4+4=16

Tags

CCSS.2.OA.C.4

Which one goes up and down?

• columns
• rows

Tags

CCSS.3.OA.D.9

Which one goes across ?

• columns
• rows

Tags

CCSS.3.OA.D.9

Select the equation that matches the array.

• 3+4+3=10

• 4+4+4=12

• 4+4=8

• 3+3+3=9

Tags

CCSS.2.OA.C.4

• 2+2+2=6
• 2+2+2+2=8
• 4+2=6
• 2+2=4

Tags

CCSS.2.OA.C.4