8.2 Multiply by 7

A museum has a display of 9 kinds of beetles. There are 7 of each kind of beetle. How many beetles are on display?

🟧 beetles

Tags

CCSS.3.OA.A.3

A pet store sold 3 gerbils. Each gerbil cost $7. How much money did the pet store make selling the gerbils?

$🟦

Tags

CCSS.3.OA.A.3

Which property of multiplication do these number sentences display?

7 x 5 = 35

5 x 7 = 35

• Zero Property of Multiplication

• Commutative Property of Multiplication

• Identity Property of Multiplication

• Associative Property of Multiplication

Tags

CCSS.3.OA.B.5

Which property of multiplication do these number sentences display?

7 x 2 = 14

2 x 7 = 14

• Zero Property of Multiplication

• Commutative Property of Multiplication

• Identity Property of Multiplication

• Associative Property of Multiplication

Tags

CCSS.3.OA.B.5

Find each unknown. Decompose the factor 7 into 5 + 2.

7 x 7 = 🟪

Tags

CCSS.2.OA.C.4

Find each unknown. Decompose the factor 7 into 5 + 2.

8 x 7 = 🟪

Tags

CCSS.2.OA.C.4

7 x 1 = 🟩

Tags

CCSS.3.OA.B.5

7 x 2 = 🟩

Tags

CCSS.3.OA.C.7

7 x 10 = 🟩

Tags

CCSS.3.NBT.A.3

7 x 0 = 🟩

Tags

CCSS.3.OA.C.7