Film et animation

Teacherflix
9 Vues · 2 années depuis

This tutorial looks at how to quickly and easily do long division using Vedic Math.
Learn to calculate long division as quickly as a calculator, without needing the guesswork often assosiated with standard long division.
This video is the last of four videos looking at this ingenious method. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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Teacherflix
2 Vues · 2 années depuis

This Mental Math Trick is the secret to doubling numbers instantly. With this trick you will be able to throw away the calculator (OK that is an exaggeration!)!

To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU

To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU

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#mathtrick
#basicmath
#multiplication

Teacherflix
2 Vues · 2 années depuis

Basics of adding fractions - including simple fractions with the same demoninator, fractions with different denominators and mixed numbers.
You will learn how to add or subtract fractions using the lowest common denominator - where basically you work to get the bottom number - the denominator the same.
From this we will look at adding mixed numbers.

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Teacherflix
2 Vues · 2 années depuis

How to instantly add large sets of three digit numbers mentally.
Using this mental math method you will be able to add any number of three digit numbers with each other - faster than a calculator! Become a math genius in no time using this trick! T

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

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Teacherflix
5 Vues · 2 années depuis

Dividing into a given ratio

This video is part of a playlist:
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL

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

Teacherflix
9 Vues · 2 années depuis

Direct division of Polynomials To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU 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

Teacherflix
2 Vues · 2 années depuis

Being able to subtract using zero is an important skill - and using vedic math it has never been as easy. Calculate your change quickly in maths calculations involving money. To do this you can subtract with zeros, or even faster using this counting up technique, as taught in vedic maths.
This is another in the series of how to do fast maths.

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Teacherflix
2 Vues · 2 années depuis

This video looks at how the video on multiplying two digit numbers rapidly works, as well as looking at where common mistakes are made. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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Teacherflix
1 Vues · 2 années depuis

How do you multiply any two numbers in your head?
There are three main methods mathemagicians use - this is the mot commonly used one - the addition method.
Hope you like it!

Here is THE mental multiplication lesson playlist - progressing you through your mental multiplication.
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL

Here is that link how to multiply questions like 3 x 54 instantly
https://youtu.be/yZULgerBRms

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

To support tecmath on Patreon: https://www.patreon.com/tecmath

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Teacherflix
3 Vues · 2 années depuis

To work out the fraction of an amount, first of all it is essential to convert the fraction to a decimal.
To do this divide the numerator (top number) by the denominator (bottom number). eg - 1/5 = 0.2 Then times this answer by the amount you wish to find a fraction of.
e.g 1/5 of 20 = 0.2 x 20 = 4
To work out the percentage of an amount, it is also essential to first convert the percentage to a decimal.
To do this move the decimal place left two spaces - eg - 25% = 0.25 Then times this answer by the amount you wish to find apercentage of.
e.g 25% of 20 = 0.25 x 20 = 5. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU 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

Teacherflix
15 Vues · 2 années depuis

Work out percentage change easily.


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

Teacherflix
5 Vues · 2 années depuis

How to instantly add large sets of single digit numbers mentally.
Using this mental math method you will be able to add any number of one digit numbers with each other - faster than a calculator! Become a math genius in no time using this trick!

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

To support tecmath on Patreon: https://www.patreon.com/tecmath

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

Teacherflix
4 Vues · 2 années depuis

Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
This electronics video tutorial provides a basic introduction into ohm's law. The math is easy. Lot's of examples.


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Teacherflix
3 Vues · 2 années depuis

This math lesson looks at pythagorean math - how to work out the unknown sides of right angles triangle. The 3,4,5 triangle will also be explored. Become a math genius!

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Teacherflix
2 Vues · 2 années depuis

This video shows how the distance between two points can be found, by using a version of the distance formula that is easier to understand. The added benifit - you're more likely to remember it! To support free math on Patreon (thank you): https://www.patreon.com/tecmath To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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To buy tecmath mechandise: https://teespring.com/stores/tecmath-store

Teacherflix
2 Vues · 2 années depuis

This maths calculation tricks helps you quickly work out hard to divide numbers, such as those with long division. With no effort you will be doing long division with 9, leading on to doing long division with any number under 100 in future (linked) videos.
This would have to be the most easy long division trick.
See my other videos for how to divide the normal way, and how to divide fractions and decimals. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
To support tecmath on Patreon: https://www.patreon.com/tecmath
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Teacherflix
2 Vues · 2 années depuis

Work out the area of a circle by using pi (3.1415) and the radius (half the width or diameter of the circle) - so that Area - Pi x radius x radius.
We then work out perimeter of circles using pi and radius - so that circumference = 2 x Pi x radius.
Finaly we look at the volume of cylinders - which is the area of the circle x the height (or Pi x Radius x Radius x height).

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

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Teacherflix
3 Vues · 2 années depuis

This math problem looks simple, but it might have you spinning in circles! M Can you solve it?

To join tecmath on Patreon:
https://www.patreon.com/tecmath

For the playlist of math problems:
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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#mathproblems
#mathriddles
#mathsforfun

Teacherflix
3 Vues · 2 années depuis

This trick is a great one.
It uses an amalgamation of other mental math techniques - and will have you smashing those calculations.

Here is THE mental multiplication lesson playlist - progressing you through your mental multiplication.
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL

Here is that link how to multiply questions like 49 x 40 instantly
https://youtu.be/yZULgerBRms

The rest are links where I beg for money.

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

To support tecmath on Patreon: https://www.patreon.com/tecmath

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Teacherflix
5 Vues · 2 années depuis

Casting out nines is a fast and easy method of making sure your math multiplication calculations are correct. This trick involves adding the digits of each number and reducing each to a single digit, then comparing the end result with the answer. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU 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

Teacherflix
3 Vues · 2 années depuis

To support free math by tecmath on Patreon: https://www.patreon.com/tecmath
To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU

In this video we look at how to multiply any two digit number by eleven instantly - much faster than any calculator! Multiplication has never been so fast and easy with this Vedic Maths Trick! Fast Mental Math Tricks and times tables - you've got to love them! In addition, we'll look why this trick works, as well as tips to do it mentally. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
To support tecmath on Patreon: https://www.patreon.com/tecmath
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Teacherflix
3 Vues · 2 années depuis

Calculating the tip is not hard. Just use these basic mental percentage strategies and you'll be all good.
And yes. We generally don't tip in Australia! But in some countries it's how wages are paid - and I reckon if that's the case you've gotta pay people fairly for thier job!

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Teacherflix
4 Vues · 2 années depuis

Forget finding common denominators when adding dissimilar fractions - this way is much faster and easier. This video also looks at how to deal with mixed numbers and simplification. This cool math trick will have you adding fractions like a genius!

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

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Teacherflix
7 Vues · 2 années depuis

This cool math trick for multiplication is amazing - you will be solving math with no problem! Multiply numbers instantly without hesitation and amaze everyone with your genius! Become the lord of mathematics!

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

To support tecmath on Patreon: https://www.patreon.com/tecmath

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Teacherflix
4 Vues · 2 années depuis

This math lesson looks at pythagorean math - how to work out the unknown sides of right angles triangle. The 3,4,5 triangle will also be explored. Become a math genius! To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU 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




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