Unit 1 Mix Practice 1 (Y9)

Which includes integers, fractions, terminating and repeating decimals?

• Rational Numbers
• Irrational Numbers

A fraction is which type of number?

• Rational
• Irrational

A terminating decimal is a decimal that...

• Never ends

• repeats a pattern

• ends

• never ends and never repeats

√25

• Rational
• Irrational

4π

• rational
• irrational

Which number is a rational number ?

• 1/4
• π
• √3

Is the following number rational or irrational?

77/3

• Rational

• Irrational

.141414141414...

• Rational 
• Irrational 

-√4

• rational
  irrational
• rational

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a fraction.
• A rational number cannot be a repeating  decimal.