Rational vs Irrational

Front

What type of number is π ?

Back

Irrational

Front

The area of a square painting is 81 cm². What is the side length of the painting?

Back

9 cm

Front

Which of the following numbers is irrational? Options: √8, ¾, 2, -1.325

Back

√8

Front

Which of the following is rational? Options: .211232112421125..., π, √25, √12

Back

√25

Front

Which of the following numbers is rational? Options: √8, √16, √50, √75

Back

√16

Front

A fraction is which type of number? Options: Rational, Irrational

Back

Rational

Front

Which number is a rational number? Options: 2.25, -8.78654684598....., Square root of 99, 3.14...

Back

2.25

Front

Which number is an irrational number? Options: 2.5, 5.72314....., -17, 1/2

Back

5.72314.....

Front

Which of the following is a rational number? Options: π, √8, .56565656...., √10

Back

.56565656....

Front

Back