Daily Grade - Rational and Irrational Numbers

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 is irrational?

.444444444...

,

-4/5

,

π

,

.2

Back

π

Front

A perfect square is which type of number?

Back

Rational

Front

Which of the following decimals are irrational?

3.6777777777777

,

0.2

,

-0.33548

,

0.45555657 . . .

Back

0.45555657 . . .

Front

The numbers 0, 1, 2, 3, ... are called

Back

whole numbers

Front

Numbers like -3, -2, -1, 0, 1, 2, 3 are called

Back

integers

Front

Is 0 a natural number?

Back

False

Front

Convert 0.44444... into a fraction

Back

4/9

Front

Convert the following decimal to a fraction.

Back

14/99