CBSE Class 10 Mathematics begins with Chapter 1: Real Numbers, one of the most important and scoring topics in the syllabus. This chapter lays the foundation for advanced mathematical concepts such as ...

Simplification Questions: Simplification is the highest-scoring area in the Quantitative Aptitude section of competitive exams. It judges a test-taker's ability to perform basic maths calculations.

About a year ago, the theoretical chemist Salvatore Torquato met with the number theorist Matthew de Courcy-Ireland to explain that he had done something highly unorthodox with prime numbers, those ...