Real Numbers Quiz

Which of the following is a Real Number?

• √−1

• i

• ∞

• 0.125

What type of number is π?

• Imaginary

• Rational

• Whole

• Irrational

What is the Real Number line used to represent?

• Rational Numbers

• Whole Numbers

• Imaginary Numbers

• Real Numbers

Which of the following is NOT a Real Number?

• ∞

• −3/4

• √2

• 0.333...

What does the term 'Real' in Real Numbers refer to?

• Infinite value

• Existence in the real world

• Pure mathematical value

• Imaginary nature

What type of number is 0.5?

• Rational

• Whole

• Irrational

• Imaginary

What is the origin on the Real Number line?

• Positive

• Negative

• Zero

• Undefined

What is the property of Real Numbers that allows them to have any number of digits?

• Closure Property

• Commutative Property

• Associative Property

• Dense Property

What type of number is 7?

• Rational

• Whole

• Irrational

• Imaginary

What is the value of 13 as a repeating decimal?

• 0.25

• 0.333...

• 0.5

• 0.75