Repeated Addition

6 X 5 =

• 5 + 5 + 5 + 5

• 6 + 6 + 6

• 5 + 5 + 5

• 6 + 6 + 6 + 6 + 6

Tags

CCSS.2.OA.C.3

3 X 4=

• 4 + 4

• 3 + 3 + 3 + 3

• 3 + 3 + 3 + 3 + 3

• 4 + 4 + 4 + 4

Tags

CCSS.2.OA.C.3

5 + 5 + 5 + 5 + 5=

• 5 X 4

• 5 X 2

• 5 X 7

• 5 X 5

Tags

CCSS.2.OA.C.3

2 X 2=

• 6

• 4

• 10

• 8

Tags

CCSS.3.OA.C.7

True or False?

2 + 2 + 2 + 2 = 2 X 4

• True

• False

Tags

CCSS.2.NBT.B.5

CCSS.2.OA.B.2

12 + 12 =

• 32

• 20

• 24

• 26

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

True or False?

In arrays, rows go from left to right. (back and forth)

<------------>

• True

• False

Tags

CCSS.3.OA.A.1

If I know the multiples of 5, then I know 5 X 4 is...

• 15

• 20

• 40

• 35

Tags

CCSS.3.OA.A.1

CCSS.3.OA.B.5

CCSS.3.OA.C.7

If I know 6 + 6 is 12, then I know 6 X 2 is...

• 12

• 20

• 16

• 6

Tags

CCSS.5.OA.B.3

If an array has 2 rows and 7 columns, then the multiplication equation is ...

• 7 X 4 = ?

• 2 X 14 = ?

• 2 X 7 = ?

Tags

CCSS.3.OA.A.1