Subtraction of Rational Numbers Subtraction of rational numbers involves finding the difference between two rational numbers. A rational number is a number that can be expressed as a fraction a/b, where a and b are integers, and b≠0. Steps to Subtract Rational Numbers: 1. Find a Common Denominator: If the denominators of the rational numbers […]

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Addition and Subtraction of Algebraic Fractions with Examples How to add algebraic fractions? Adding algebraic fractions and adding number fractions are almost same. When we solve algebraic fractions apply all the algebraic rules in order to add all algebraic functions. The most important thing that we need to find is either the denominators are same […]

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Addition of Unlike Fraction(Different Denominators) Adding Fractions With Different denominators We learned how to add like fractions(same denominators). In this tutorial we will learn addition of fractions with different denominators. When denominators are different the fractions are called unlike fractions. When we add unlike fractions, first we convert them to like fractions by finding the […]

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Worksheets – Set Theory   8 Different Types of Questions on Sets with Answers. Question (1) Which of the following are sets. (i) The collection of all good books in a library. (ii) The collection of all even numbers less than 10. (iii) The collection of all dishonest people in a village. (iv) The collection of all students in […]

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Types of sets In set theory, we will learn Type of sets as Finite and Infinite sets Singleton set Cardinal number of a set Equal and Equivalent sets Empty set Overlapping set Subsets Disjoint set Universal set  1. Finite set: Finite set: In a set number of elements is limited or numbers are counted is called […]

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