Commutative Property of Multiplication

The video tutorial introduces the commutative property of multiplication, demonstrating that changing the order of factors does not affect the product. Through various examples and exercises, students learn to apply this property to solve problems and compare expressions. The tutorial includes a table of values to illustrate the concept and provides exercises to reinforce understanding.

What is the result of 7 x 5 according to the commutative property?

• 40

• 30

• 45

• 35

In the table, what is the result of 4 x 8?

• 28

• 30

• 32

• 34

What is the result of 6 x 7 according to the commutative property?

• 46

• 44

• 42

• 40

What is the result of 5 x 4 according to the commutative property?

• 21

• 18

• 19

• 20

Which of the following pairs of expressions are equal according to the commutative property?

• 4 x 2.145 and 2.145 x 4

• 5 x 6 and 6 x 7

• 3 x 4 and 4 x 5

• 2 x 3 and 3 x 5

What is the result of 3964 x 6 according to the commutative property?

• 4 x 3964

• 3 x 3964

• 5 x 3964

• 6 x 3964

What number should be multiplied by a to get the same number a?

• 3

• 0

• 1

• 2

What number should be multiplied by a to get zero?

• 0

• 3

• 1

• 2

What is the general formula for the commutative property of multiplication?

• a / b = b / a

• a x b = b x a

• a - b = b - a

• a + b = b + a

What is the result of 207 x 7 according to the commutative property?

• 5 x 207

• 6 x 207

• 4 x 207

• 7 x 207