Making Sense of the Definition and Rational Numbers Examples Rational Irrational and Real Numbers

A perfect square is which type of number?

• Rational 
• Irrational

A non-perfect square is which type of number?

• Rational
• Irrational

A fraction is which type of number?

• Rational
• Irrational

A decimal that stops is which type of number? Example: 2.75

• Rational
• Irrational

A repeating decimal is what type of number?

• Rational 
• Irrational

A non-terminating, non-repeating decimal is which type of number?

• Rational 
• Irrational

Which of the following contains only integers?

• 2.5, .764567..., 1/2, √27
• -17, √4, √16, 6
• 0, 4.45, -3, 1/6
• 5, -4.5, -8, 0

List all the classifications of numbers that apply to the real number. 
436

• Irrational 
• Rational, Integer, Whole
• Natural, Whole, Integer, Rational
• Rational, Integer

Zero

• Rational, Integer
• Rational
• Rational, Integer, Whole
• Rational, Integer, Whole, Natural

What type of number is π ?

• Rational
• Irrational