The Delhi Government's Directorate of Education has introduced mandatory 40-minute mental maths classes for students in grade 5 through 12. The initiative aims to increase students' calculation ...

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Want to get quicker at calculations? Having a good mental maths book will surely be helpful. These mathematics books have tricks that you can master to be quick and efficient in making big ...

Jagranjosh.com has come up to help the aspirants in attempting all the questions speedily with basic preparatory strategy. Here, we are providing basic concepts to make the calculation faster than ...

Fast Percentage calculations in mind using Mental Maths: Calculate almost any percentage in your mind. Simple tricks to calculate percentages like 10%, 20%, 75% and more mentally. This is useful for ...