REPEATED ADDITION AS MULTIPLICATION

How many groups are there?

• 4
• 3
• 12

Tags

CCSS.2.OA.C.3

How many groups are there?

• 5
• 3

Tags

CCSS.2.OA.C.4

What is another way of saying 4 + 4 + 4?

• 3 groups of 4
• 4 groups of 4

Tags

CCSS.3.OA.A.1

What is another way of saying 2 + 2 + 2 + 2 + 2?

• 2 groups of 2
• 5 groups of 2

Tags

CCSS.3.OA.A.1

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.3.OA.A.1

CCSS.3.OA.A.3

5 groups of 6 is the same as what repeated addition sentence?

• 6 + 5
• 6 + 6 + 6 + 6 + 6 
• 6 + 6 + 6 + 6 + 6 + 6 + 6
• 5 + 5 + 5 + 5 + 5

Tags

CCSS.2.OA.C.4

4 groups of 3 is the same as what repeated addition sentence?

• 3 + 3 + 3 + 3 
• 4 x 4
• 3 + 4
• 3 + 3 + 3

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

What multiplication sentence is represented by 3 + 3 + 3 + 3 + 3?

• 5 x 3
• 3 x 3
• 15 x 3
• 5 + 3

Tags

CCSS.3.OA.A.1

5 groups of 6 is the same as what repeated addition sentence?

• 6 + 5
• 6 + 6 + 6 + 6 + 6 
• 6 + 6 + 6 + 6 + 6 + 6 + 6
• 5 + 5 + 5 + 5 + 5

Tags

CCSS.2.OA.C.4