Name: ___________________

Date:___________________
kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

Grade 6 - Mathematics
3.23 Irrational Numbers

Irrational number

  • Can not be expressed as a fraction.
  • In decimal form, irrational numbers do not repeat in a pattern or terminate.
  • They go on forever or infinity.

Examples
Ö16 = 4 rational
pi = 3.141592654…..... irrational
Ö2 = 1.414213562…..... irrational
.6781011132… irrational
Ö4 = 2 rational
0.33333333......... rational (since it is a repeating decimal 0.3).
0.34343434.........rational (since it is a repeating decimal 0.34).
0.34582192.........irrational

Rational and irrational numbers together are real numbers.

Directions: Choose if the number is rational or irrational. Also write at least 5 examples of irrational numbers of your own.

Name: ___________________

Date:___________________

Grade 6 - Mathematics
3.23 Irrational Numbers

Q 1: 5.780780780............
Irrational
Rational

 Q 2: Irrational numbers are numbers that can be written as decimals but not as fractions.
True
False

Question 3: This question is available to subscribers only!

 Question 4: This question is available to subscribers only!


Subscription to kwizNET Learning System costs less than $1 per month & offers the following benefits:

  • Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
  • Instant scoring of online quizzes
  • Progress tracking and award certificates to keep your student motivated
  • Unlimited practice with auto-generated 'WIZ MATH' quizzes
  • Child-friendly website with no advertisements

© 2003-2007 kwizNET Learning System LLC. All rights reserved. This material may not be reproduced, displayed, modified or distributed without the express prior written permission of the copyright holder. For permission, contact info@kwizNET.com
For unlimited printable worksheets & more, go to http://www.kwizNET.com.