Lesson 12 Vocabulary

What is a rational number?

• A number that can be expressed as a fraction

• A number that cannot be divided

• A number that is always positive

• A number that is less than zero

What does a fraction represent?

• A whole number

• Equal parts of a whole

• A number greater than one

• A number less than zero

What are opposite numbers?

• Numbers that are the same distance from 0 on a number line but in opposite directions

• Numbers that are always positive

• Numbers that are always negative

• Numbers that are equal

What is the product in mathematics?

• The result of addition

• The result of subtraction

• The result of multiplication

• The result of division

What is the quotient?

• The result of multiplication

• The result of division

• The result of addition

• The result of subtraction

• \(a \times b\)

• \(a + b\)

What does calculation involve?

• A process or result of finding a value using mathematics

• A process of guessing numbers

• A process of writing numbers

• A process of drawing shapes

Which of the following is a rational number?

• \(\pi\)

• \(e\)

If the product of two numbers is 20, what is the result called?

• Sum

• Difference

• Product

• Quotient

If you divide 10 by 2, what is the result called?

• Product

• Quotient

• Sum

• Difference