Multiplication

What is 12 x 2?

• 20

• 22

• 14

• 24

In the commutative property of multiplication

5 x 10 is the same as ?

• 5 - 10

• 2 x 10

• 10 x 5

• 5 + 10

5 +5 + 5 + 5 is the same as?

• 4 x 5

• 5 x 5

• 20 - 5

• 5 + 4

Multiply 321 by 12

• 3859

• 3852

• 3800

• 4121

Multiply 102 by 7

• 7014

• 780

• 784

• 714

A supermarket orders 350 boxes of eggs. Each box has in one dozen. How many eggs were ordered?

• 4200

• 4118

• 362

• 4500

There are 17 cars in the parking lot. Each car has 4 wheels. How many wheels are there in all?

• 128

• 70

• 68

• 72

In (12 x 6) x 2 = 12 x (6 x 2), which property is used?

• zero property

• identity property

• commutative property

• associative property

In 12 x 2 = 24. 24 is the _________?

• multiply

• sum

• multiplicand

• product

A box can hold 24 books. How many books will 10 of the same size boxes hold?

• 420

• 240

• 245

• 250