How to Work out Percentage Instantly - Easy Mental Math Trick @tecmath

Uploaded August 2021 | Updated September 2026, 3 weeks ago

How to work out the percentage of amount mentally.
The best bit - you can learn it instantly and apply it straight away! It's easy, fast and you'll be working out percentages of amounts in no time.

To donate to the tecmath channel:paypal.me/tecmath

To support tecmath on Patreon: patreon.com/tecmath

To buy tecmath mechandise: teespring.com/stores/tecmath-store

How to Work out Percentage Instantly - Easy Mental Math Trick

Simultaneous Equations Three Variables Using Elimination - Math lesson

Multiplication trick you can do in 3 seconds

Math trick - multiplication of numbers in their twenties!

$Multiplying Fractions Instantly Multiplying Fractions This video is part of a playlist: https://www.youtube.com/playlist?list=PLjbxBzUM6SLnSYop8JXLu9zciW-rn7yyD To support tecmath making new math videos on Patreon: https://www.patreon.com/tecmath To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To support tecmath on Patreon: https://www.patreon.com/tecmath To buy tecmath mechandise: https://teespring.com/stores/tecmath-store #fractions #fraction #fractionsmath$

Square root of ANY number instantly - shortcut math.

Find the Area of Composite Shapes Easily - How to work out the Area of ANY Composite Figure.

$Easy fraction trick you should know$

Converting Measurements in the Metric System

How to Find the Distance Between Two Points - The distance formula made easy!