Rational and Irrational Numbers

Front

What is a whole number that is not a fraction?

Back

An integer

Front

What type of number can be written as a ratio where the numerator and denominator are integers?

Back

A rational

Front

_____________ number is a number that cannot be written as a ratio of two integers.

Back

An irrational

Front

_________ number is a number which a figure or group of figures is repeated indefinitely.

Back

A repeating

Front

__________ decimal is a decimal with a finite number of digits.

Back

A terminating

Front

Which of these is an example of an integer? Options: 33, 3.3, √3, 1∕3

Back

33

Front

Which of these is an example of a rational number?

√4

,

√5

,

√3

,

√2

Back

√4

Front

Which of these is an example of an irrational number?

√2

,

√1

,

√9

,

√25

Back

√2

Front

Which of these is an example of a repeating number? Options:

1⁄3

,

1⁄4

,

1⁄5

,

1⁄10

Back

1⁄3

Front

Which of these is an example of a terminating decimal? Options: 1⁄2, 1⁄3, 2⁄3, 1⁄7

Back

1⁄2