Monday, January 17, 2011

WORKING WITH FRACTIONS

The study of Fractions is an important topic under Math. Fractions are basically a type of numbers. There are different types of numbers:
  • Whole Numbers
  • Natural Numbers
  • Integers
  • Fractions
  • Rational Numbers
  • Irrational Numbers
  • Fractions are those numbers which are represented as the 'parts of a whole' . For example: 1/4 is one part out of four total parts. Students can learn how to compare fractions and understand the steps involved.
Various mathematical operations can be conducted on Fractions. Students can learn :
  • How to add fractions
  • How to subtract fractions
  • How to divide fractions
  • How to multiply fractions
Division of fractions in turn varies with the different kinds of numbers involved . Students can learn :
  • How to divide fractions with whole numbers
  • How to divide fractions with mixed numbers

Fractions have 2 parts namely the Numerator and the Denominator. The numerator and the denominator can have different types of values. If they consist of variables, they have different properties. Students can learn :
  • How to simplify fractions with variables
  • How to divide fractions with variables

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