Rational and Irrational Numbers Challenge

Identify if 3/4 is a rational or irrational number.

• irrational

• whole number

• rational

• integer

Is the square root of 2 a rational or irrational number?

• whole number

• rational

• irrational

• integer

Which of the following is a rational number: 0.333..., √5, or π?

• 0.333...

• √2

• -3

• 1.5

Add the rational numbers 1/2 and 3/4.

• 3/2

• 2/4

• 5/4

• 1/4

Subtract 5 from the rational number 8.

• 3

• 6

• 2

• 4

What is the result of 2/3 + 1/6?

• 1/2

• 5/6

• 2/6

• 3/6

Is 7.5 a rational or irrational number?

• rational

• integer

• whole number

• complex number

Divide 9 by 3 and state if the result is rational or irrational.

• The result is 0.

• The result is irrational.

• The result is rational.

• The result is 3.5

Identify if -1.25 is a rational or irrational number.

• irrational

• integer

• rational

• whole number

What is the sum of 1/3 and 2/3?

• 1/2

• 1

• 3/3

• 2