Arrays repeated addition

Select the correct number model with the rectangular array

• 5+5+5=15
• 3+3+3=9
• 3+3+3+3+3=15
• 5+5+5+5+5=30

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 4+4+4+4=16
• 2+2+2+2=8
• 2+2=4
• 4+4=8

Tags

CCSS.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.2.OA.C.4

Select the correct number model with the rectangular array

• 4+4+4+4=16
• 5+5+5+5+5=25
• 4+4+4+4+4=20
• 5+5+5+5=20

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+5+5+5+5=25
• 4+4+4+4+4=20

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 3+3+3+3=12
• 4+4+4=12
• 3+3+3=9
• 4+4+4+4=16

Tags

CCSS.2.OA.C.4

• 4+4+4+4+4=20
• 4+4+4=12
• 5+4+5+4=20
• 3+3+3+3+3=15

Tags

CCSS.3.OA.A.3

• 3 + 3 + 3 + 3 + 3 = 15

• 3 + 3 + 3 = 9

• 7 + 7 + 1 = 15

• 5 + 5 + 5 + 5 = 20

Tags

CCSS.3.OA.A.3

• 4 + 4 + 4 + 4 + 4 = 20

• 6 + 6 + 6 + 6 = 24

• 6 + 6 + 4 + 4 = 20

• 12 + 12 = 24

Tags

CCSS.2.OA.C.4

• 3 + 3 + 3 + 3 + 3 = 15

• 5 + 5 + 5 = 15

• 10 + 5 = 15

• 3 + 3 + 3 + 3 + 3 + 3 = 18

Tags

CCSS.2.OA.C.4