Arrays & Equations

Which equation matches this array?

• __ =3 x 3

• __ =3 x 5

• __ = 5 x 6

• __ =4 x 5

Tags

CCSS.3.OA.A.1

Skip count by 5 three times.

What number do you get to?

• 10

• 15

• 25

• 30

Tags

CCSS.1.NBT.A.1

Are these 2 equations equal?

2 x 5 = ?

5 x 2 = ?

• Yes

• No

Tags

CCSS.3.OA.B.5

3 x 5 = __

• 5

• 8

• 20

• 15

Tags

CCSS.3.OA.C.7

__ = 5 x 5

• 20

• 25

• 35

• 10

Tags

CCSS.2.OA.C.3

__ = 6 x 5

• 11

• 30

• 25

• 35

Tags

CCSS.2.OA.C.3

Write an equation for this array.

Then solve it!

Tags

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 x 5 = 25
• 4 x 5 = 20

Tags

CCSS.3.OA.A.1

Select the correct number model with the rectangular array

• 4 x 4 = 16
• 4 + 4 = 8
• 4 + 4 + 4 = 12
• 4 x 4 x 4 x 4 = 256

Tags

CCSS.3.OA.A.1

Select the multiplication equation to match the array.

• 3+3+3+3=12

• 6 x 2 = 12

• 4 x 3 = 12

• 4+4+4+4=16

Tags

CCSS.3.OA.A.1