12 Useful Math Hacks That They Didn’t Teach You In School

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Mathematics is one subject which, many would agree, gave a real hard time to most of us at school. It was a constant source of terror especially during exam days. Mathematics teachers seemed like ruthless terrorists, ever ready to hurl a piece of their mind for every multiplication or division mistake that you made. Going through these simple yet efficient math hacks would make you want to go back in time and improve your grades. Well, that’s not really feasible but these hacks would surely help quicken your calculation-speed the next time if you came across one.

  1. Converting Fahrenheit To Celsius Never Felt This Easy

via reddit/u/quaxon

        2. Multiplication Of Large Numbers Can Be So Much Fun

via imgur / MoonnMan

        3. Multiplying By 11 Is Cake-Walk Now!

via WonderHowTo

         4.Now Memorizing Pi-digits Is Surely Your Cup of Coffee

via 1000lifehacks

       5.You Would Love Finding Fractions Of Whole Numbers From Now On

via imgur / ayounes

       6.Calendar at Your Fingertips!

via lifehacker

        7.Butterfly-Buddy Would Solve Your Fraction-Problems

via imgur / ayounes

       8.Identifying Multiples Of 9 Is Now A Sing-Song Affair

via Pinterest / Charles Stirton

        9.Having trouble with 5, 6, 7, 8, and 9 times table?? Snap it way!

via instructables / misko13

        10.Working Out Percentages Can Make You Cent Percent Happy!

via Twitter /@LifeHacks

 

        11.Identifying Greater-Smaller Signs Now Is A Piece Of Pie And Cake

via ducksters

       12.Multiplication Just Fell In Line With Your Peace Of Mind

via school-exercise-books

Mathematics will surely be a lot more fun and easy from now. Have fun and pass on the knowledge to your friends.

1) Lifehacker
(2) WikiHow
(3) Magical Maths

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