Classifying Numbers Worksheet

Name _________________________________ Date_____________________

Classify these numbers as either rational or irrational and explain your reasoning.

1. 7423

2.

3. .0174529816283…

4. .8673649201

Give an example of a number that would satisfy these rules.

5. A number that is rational and an integer but not whole.

6. A number that is whole but not counting.

7. A number that is real but not rational.

Classify each number as: real, rational, irrational, whole, counting, and integer. Give your reason.

8. a.

b.

9. a. 0.345345345

b. -0.6473490424

10. Place the following numbers in the

Venn Diagram. Note that some may not fit

into the diagram.

-12 0 -.89 1 .12 45 .5 -18 11.649712… 8976