Document Sample

Rational Numbers Rational Numbers Rational numbers are those numbers which can be represented in the form of p/q where p and q are real numbers and q cannot be zero. We generally use “q” to represent rational numbers in mathematical world. They can be represented in two ways- either in fraction or in decimal forms and contain the set of integers. If a/b and b/c are two rational numbers then the two rational numbers are equal only if ac=bd. Performing any operation using rational numbers is just like using fractions. Some important points on rational numbers: 1. All the rational numbers are subset of real numbers or we can say all rational numbers lie in real line. Know More About Applications of Integration Worksheets 2. Countless rational numbers lie between two rational numbers. 3. There can be infinite numbers of rational numbers between two integers. 4. Any integer can be represented as rational number. 5. Rational numbers are countable numbers as we can easily count them. Rational numbers are very densely populated as I mentioned above that there can be infinite rational number between two integers. We can also find many rational numbers between two numbers. We can perform many operations on rational numbers like addition, subtraction, division and multiplication. The Rational numbers are those numbers which can either be whole numbers or fractions or decimals. Rational numbers can be written as a ratio of two integers in the form 'p/q' where 'p' and 'q' are integers and 'q' is nonzero. A rational number is simply a ratio of two integers, for example1/5 is a rational number (1 divided by 5, or the ratio of 1 to 5). A set of rational numbers is denoted by capital Q. Learn More About Application of Integration Worksheet The rational numbers are contrasted with irrational numbers such like Pi, square roots and logarithms of numbers. The rational numbers are a subset of the real numbers. In mathematics, a number is Rational if, it can written in a form p/q where p and q are integers, q is not equal to zero. The decimal numbers can be written in that form: for example 0.77 is 77/100, 4.40938 = 440938/100000 etc. A rational number is p/q where q is nonzero. Examples:p/q= 1/1=1 p/q= 22/100=0.22 p/q=3/1000=0.003 p/q=9/0="q" can't be zero(q≠0). Thank You TutorCircle.com

DOCUMENT INFO

Shared By:

Categories:

Tags:

Stats:

views: | 4 |

posted: | 3/21/2012 |

language: | English |

pages: | 4 |

OTHER DOCS BY tutorcircleteam

How are you planning on using Docstoc?
BUSINESS
PERSONAL

By registering with docstoc.com you agree to our
privacy policy and
terms of service, and to receive content and offer notifications.

Docstoc is the premier online destination to start and grow small businesses. It hosts the best quality and widest selection of professional documents (over 20 million) and resources including expert videos, articles and productivity tools to make every small business better.

Search or Browse for any specific document or resource you need for your business. Or explore our curated resources for Starting a Business, Growing a Business or for Professional Development.

Feel free to Contact Us with any questions you might have.