The Maths formulas are an important part of the preparation. It enhances your accuracy, confidence and speed. It covers topics like the Number System, Percentage. Ratio & Proportion, Square roots, ...

Mathematics for CBSE Class 9 introduces many foundational concepts that serve as building blocks for higher classes. Topics such as algebraic identities, the surface areas and volumes of 3D shapes, ...

Physicists are now using principles from quantum mechanics to build a new model of the abstract concept of pi. Or, more ...

In a nutshell: Formulas are a must for incorporating math into spreadsheets, but using them in Microsoft Excel involves a learning curve and can become tedious. This latest update adds a bit of ...

There’s math to the Madness. With college basketball’s wildly popular March Madness tournament starting next week, a North Carolina-based stats whiz is urging fans to crunch their numbers before ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...