Real Number System Flashcard

Front

Which of the following numbers is a rational number?

Back

All of the numbers given are rational numbers.

Front

Which of the following numbers is an integer? Options: None of the following numbers are integers, Only one of the following numbers is an integer, All of the following numbers are integers, Some of the following numbers are integers.

Back

All of the following numbers are integers.

Front

Which of the following numbers is a whole number?

1.5

,

0

,

1

,

-1

Back

0

Front

Which of the following numbers is a natural number? Options: 0, -1, 1.5, 1

Back

1

Front

Which of the following numbers is not a rational number?

1

,

0

,

2

,

None

Back

None

Front

Which of the following numbers is not an integer?

None

,

√2

,

3/4

,

0.5

Back

None

Front

Which of the following numbers is not a whole number?

3.5

,

5

,

4

,

3

Back

3.5

Front

Which of the following numbers is not a natural number? Options: 1.5, 0, 100, -1

Back

0

Front

Which of the following numbers is both a rational number and an integer? Options: π, √2, 0.5, Any integer

Back

Any integer

Front

Which of the following numbers is both a whole number and a natural number? Options:

-1

,

0

,

1

,

-6

Back

1