Exploring Math Properties in Rational Expressions

What does the associative property of addition and multiplication involve?

• Adding zero to numbers

• Distributing numbers

• Grouping numbers differently

• Changing the order of numbers

In the associative property, what remains the same even if the grouping of numbers changes?

• The numbers themselves

• The operation used

• The order of numbers

• The final result

What does the commutative property state?

• Numbers can be grouped differently

• Numbers can be distributed

• The order of numbers can be switched

• Adding zero does not change the number

Which of the following is an example of the commutative property of multiplication?

• 4 * (2 + 3) = 4 * 2 + 4 * 3

• 5 + 0 = 5

• 2 * 3 = 3 * 2

• 3 + 4 = 4 + 3

What is another name for the distributive property?

• Oprah property

• Identity property

• Associative property

• Commutative property

In the distributive property, what operation is performed outside the parentheses?

• Multiplication

• Division

• Subtraction

• Addition

What does the identity property of addition state?

• Adding zero to a number changes its identity

• Adding zero to a number does not change its identity

• Multiplying a number by one does not change its identity

• Multiplying a number by one changes its identity

Which of the following is an example of the identity property of multiplication?

• 3 + 4 = 4 + 3

• 5 + 0 = 5

• 6 * 1 = 6

• 4 * (2 + 3) = 4 * 2 + 4 * 3

What should you do if you get a question wrong in the Nearpod activity?

• Look up the answer in your notes

• Ask the teacher for help

• Try again until you get it right

• Skip to the next question

What is the purpose of the final four-question quiz?

• To introduce new concepts

• To review the properties learned

• To test your knowledge of unrelated topics

• To provide extra credit