Mathematics students often encounter confusion when distinguishing between rational and irrational numbers. However, mastering this fundamental concept becomes straightforward once you understand ...

Get NCERT Solutions for Class 8 Maths, Chapter 1 Rational Numbers for CBSE 2020-21 exams. With this article, you can also download new PDF of Class 8 NCERT Chapter 1 Rational Numbers.

Irrational numbers are numbers that cannot be expressed as the ratio of two whole numbers. This is opposed to rational numbers, like 2, 7, one-fifth and -13/9, which can be, and are, expressed as ...

Three issues are addressed: richness and density of numbers, the fitting of rational and irrational numbers on the real number line, and operations amongst the elements of the two sets. The results ...

The major focus of the discussion is the role whole-number knowledge played in the application of these schemes. This study demonstrates an interdependence between development of rational-number ...