Share: Title:Fast Calculation Mathematics Magic Trick by mathOgenius Duration: 0:58 Plays: 3.3K views Published: 6 years ago Download MP3 Download MP4 Simillar Videos ▶️ 5:42 How To Calculate Faster Than A Calculator - Mental Maths #1 3.3K views • 3 years ago ▶️ 3:58 Can You Solve This Classic Indian Math Riddle. 80% Fail To Solve This! 3.3K views • 6 months ago ▶️ 15:09 How To Multiply Numbers Lightning Fast Like Shakuntala Devi (mental Maths #4) 3.3K views • 3 years ago ▶️ 12:43 Trachtenberg System Of Speed Mathematics Part-1 3.3K views • 10 months ago