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

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

$🟦

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

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

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

7 x 7 = 🟪

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

8 x 7 = 🟪

7 x 1 = 🟩

7 x 2 = 🟩

7 x 10 = 🟩

7 x 0 = 🟩