Download presentation

Presentation is loading. Please wait.

Published byHarvey Moody Modified over 6 years ago

2
REAL NUMBERS (as opposed to fake numbers?)

3
Two Kinds of Real Numbers Rational Numbers Irrational Numbers

4
Two Kinds of Real Numbers Rational Numbers Irrational Numbers

5
Rational Numbers A rational number is a real number that can be written as a ratio of two integers. A rational number written in decimal form is terminating or repeating.

6
Examples of Rational Numbers 16 1/2 3.56 -8 1.3333… - 3/4

7
Irrational Numbers An irrational number is a number that cannot be written as a ratio of two integers. Irrational numbers written as decimals are non-terminating and non-repeating.

8
Examples of Irrational Numbers Square roots of non-perfect “squares” Pi 17

9
Integers One of the subsets of rational numbers

10
What are integers? Integers are the whole numbers and their opposites. Examples of integers are 6 -12 0 186 -934

11
Identify which of the following are rational numbers 16 1/2 3.56 -28 0.2546…..25 74 3/5 250 0.252525…… 0.2456852….. -8 1.3333… - ¾ -2.232323….. 210 -5/6.000456 2.012546…. 15 0.25648….. 0.10101010….

Similar presentations

© 2022 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google