Download presentation

Presentation is loading. Please wait.

Published byDwain Horn Modified over 8 years ago

1
RATIONAL NUMBERS: 1-1A MA.8.A.6.4

2
A rational number can be written as a fraction (where denominator is not 0) Exs:,, Rational Numbers Chapter 1: Rational Numbers & Percents

3
Rational Numbers Include: Chapter 1: Rational Numbers & Percents Whole numbers – zero and counting #s Integers – whole #s and their opposites Fractions, Mixed Numbers, Percents Decimals: Terminating – division ends with remainder of zero Repeating – pattern of digits continues infinitely

4
Equivalent Fractions Chapter 1: Rational Numbers & Percents Negative rational #s can be rewritten in 3 ways: Ex: For every rational #, there are an infinite number of equivalent fractions…just multiply the numerator and denominator by the same factor! Ex:

5
Fraction Decimal Chapter 1: Rational Numbers & Percents Write it the way you read it! Ex: is read, “negative one and five eighths” identify whole # “and” is decimal point use calculator to solve 5÷8=0.625 So…-1.625

6
Decimal Fraction Chapter 1: Rational Numbers & Percents Write it the way you read it! Ex: 0.45 is read “forty-five hundredths” Read using place value to identify denominator Simplify fraction So…

7
Your Turn Chapter 1: Rational Numbers & Percents 1. Write three equivalent fractions to

8
Graphing Rational Numbers Chapter 1: Rational Numbers & Percents

Similar presentations

© 2023 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