Arrays!

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.G.A.2

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.G.A.2

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.G.A.2

CCSS.2.OA.C.4

Draw the array on a separate sheet of paper. Select the correct number model from the options below.

• 5+5+5=15
• 3+3+3+3+3=15
• 3+3+3=9
• 5+5+5+5+5=25

Tags

CCSS.2.NBT.B.5

CCSS.2.OA.A.1

CCSS.2.OA.C.4

Which equation matches this array?

• 3 x 5 = 15
• 5 x 3 = 15
• 3 x 4 = 12
• 4 x 3 = 12

Tags

CCSS.4.NBT.B.5

Draw the array on a separate sheet of paper. Select the correct number model from the options below.

• 6+6+6+6+6+6=36
• 4+4+4=12
• 4+4+4+4+4+4=24
• 6+6+6+6=24

Tags

CCSS.2.OA.C.4

Draw the array on a separate sheet of paper. Select the correct number model from the options below.

• 8+8=16
• 2+2+2+2+2+2+2+2=16
• 2+2=4
• 8+8+8=24

Tags

CCSS.4.NBT.B.5

Which one goes up and down?

• columns
• rows

Tags

CCSS.2.G.A.2

Which one goes across ?

• columns
• rows

Tags

CCSS.2.G.A.2

CCSS.2.OA.C.4

What multiplication sentence does this repeated addition sentence represent?
6 + 6 + 6 + 6 + 6 + 6 = 

• 6 x 5 = 
• 6 x 6 = 
• 6 + 6 = 
• 6 x 0 = 

Tags

CCSS.3.OA.A.1