Basic Calculation-Part II: Shortcut Tricks GRE/GMAT/SAT/Bank PO/Clerk/SSC CGL/Railway/IAS - Videos

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These tricks are handy for daily calculation. You can use while in restaurant or in grocery store etc Very important for competition exams including SAT, GMAT, GRE, bank exam,SSC etc
These tricks are basic and is recommended that kids learn them in middle school as it will help them build their mathematical thinking process around these important fun concepts

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