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

Which equation matches this array?

• 4 x 7 = 28
• 7 x 4 = 28
• 4 x 8 = 32
• 8 x 4 = 32

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

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

CCSS.Math.Content.3.OA.B.5

5x10

• 15
• 25
• 30
• 50

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

5x4

• 20
• 24

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

What is the correct addition sentence?

• 5 + 5 + 5 + 5 = 20
• 4 + 4 + 4 + 4 = 16 
• 4 + 4 + 4 + 4 = 20
• I don't know. 

Tags

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

5×7=?

• 28

• 40

• 35

• 42

Tags

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

4x4

• 15

• 16

• 20

Tags

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

5x2

• 0

• 10

• 11

Tags

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

8x3

• 28

• 24

• 23

Tags

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

11 x 8

• 88

• 82

• 72

Tags

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