Rapid Mental Math Tricks & Tips

A 10-part course with Sanjay Noronha

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Course Overview

Wish you knew the secrets of how to do mental math faster? If you know your multiplication tables, and can multiply three-digit numbers, this fascinating course from funza Academy can help you learn how to quickly do math in your head. Learn a fast way to multiply two-digit numbers, an easy way to square numbers, an amazing method for multiplication by nines, and much more. Also, discover a useful trick to easily remember long number sequences—even passwords and phone numbers!


  • Total Time 1 hr, 33 min
  • Lessons 10
  • Attachments 13
  • Exercises 42
  • 52 CQ

10 Lessons in This Course

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