Rational vs. Irrational Numbers

Front

Rational number

Back

A rational number is a number that can be written as a ratio.

Front

Irrational Numbers...

Back

cannot be represented as a simple fraction

Front

What type of number is π?

Back

Irrational

Front

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

Back

5.72314.....

Front

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

Back

2.25

Front

Classify 5/2 as Rational or Irrational.

Back

Rational

Front

Classify the number 4.032

Back

Rational

Front

Back

Rational

Front

Back

No

Front

Back

No