Repeated Addition & Arrays

What multiplication fact goes along with this array? 

• 5 x 5
• 4 x 5
• 4 x 4
• 5 x 3

Tags

CCSS.2.G.A.2

CCSS.2.OA.C.4

What repeated addition goes along with this array? 

• 5+5+5+5+5+5+5+5
• 5+5+5+5
• 4+4+4+4+4+4+4
• 4+4+4

Tags

CCSS.2.OA.C.4

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

• 4 x 5
• 4 x 4
• 20
• 4 x 6

Tags

CCSS.3.OA.A.1

What array is this?

• 5 + 5 + 5 + 5 = 20

• 5 + 4 = 9

• 4 + 4 + 4 = 20

• 4 + 5 = 9

Tags

CCSS.5.G.A.2

What array is this?

• 2 X 5 = 10
• 3 X 3 = 9
• 2 X 4 = 8
• 4+4+4 = 12

Tags

CCSS.3.OA.A.1

What array is this?

• 4 X 3 = 12
• 5 X 5 = 25
• 4 X 3 = 16
• 4 X 3 = 7

Tags

CCSS.2.G.A.2

CCSS.2.OA.C.4

What array is this?

• 4 X 8 =32
• 4 X 4 =16
• 3 X 3 = 9
• 4 X 5 = 20

Tags

CCSS.3.OA.A.1

What repeated addition matches this?

• 8+8+8+8+8 = 40
• 8+8+8+8+8+8 = 48
• 8+8+8 = 24
• 8+8 = 16

Tags

CCSS.2.OA.A.1

CCSS.2.OA.C.4

Which equation can be modeled with the following array?

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

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