CCSS.Math.Content.2.OA.C.4

Which multiplication sentence is the same as 8 + 8 + 8 + 8?

• 4 x 8
• 5 x 8
• 6 x 8
• 7 x 8

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CCSS.Math.Content.3.OA.C.7

CCSS.Math.Content.2.OA.C.4

5x5

• 30
• 25
• 10
• 15

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CCSS.Math.Content.2.OA.C.4

What is an array?

• a ray
• a line
• a circle 
• a group objects in rows and columns

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CCSS.Math.Content.2.OA.C.4

Select the multiplication sentence for the following array:

• 3 x 3 = 9
• 5 x 9 = 45
• 2 x 3 = 6
• 1 x 6 = 6

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CCSS.Math.Content.2.OA.C.4

What multiplication problem does this array show?

• 2 x 5 = 10
• 3 x 6 = 18
• 3 x 5 = 15
• 5 x 4 = 9

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CCSS.Math.Content.2.OA.C.4

What is the multiplication equation for these equal groups?

• 4 x 2 = 8
• 4 x 4 = 8
• 2 x 4 = 8
• 2 x 2 = 8

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CCSS.Math.Content.2.OA.C.4

What is the multiplication equation for this array?

• 3X2=6

• 4X3=12

• 3X3=9

• 2X3=6

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CCSS.Math.Content.3.OA.A.1

CCSS.Math.Content.3.OA.A.3

CCSS.Math.Content.2.OA.C.4

Select the correct repeated addition equation that matches the array.

• 4+4+4+4=16

• 5+5+5+5+5=25

• 4+4+4+4+4=20

• 5+5+5+5=20

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CCSS.Math.Content.2.OA.C.4

Which equation is represented by this array?

• 3 x 4

• 4 x 2

• 4 x 4

• 4 x 5

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CCSS.Math.Content.2.OA.C.4

3 groups of 6 are equal to _________.

• 12

• 18

• 27

• 24

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CCSS.Math.Content.2.OA.C.4