Array the basics

Select the correct number model with the rectangular array

• 3 x 5

• 5 x 3

Select the correct number model with the rectangular array

• 2 x 4

• 4 x 2

Select the correct number model with the rectangular array

• 4 x 4

• 4 x 5

How many rows in this array?

• 2
• 4
• 8
• 6

Tags

CCSS.2.OA.C.4

Which repeated addition sentence represents this rectangular array

• 3 x 4

• 4 x 3

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 repeated addition sentence that matches the array.

• 4 x 3

• 3 x 4

How many rows are in this array?

• 5
• 3
• 4
• 30

Tags

CCSS.2.OA.C.4

There are 

• 4 rows of 4
• 3 rows of 4
• 3 rows of 5

Tags

CCSS.2.OA.C.4