a cool math trick using your calculator
math trick... try it it works with all the numbers
Math Tricks aims to bring you educational, and useful (at least to amaze your friends). Ryan Ritchey from TheDigitalLifestyle.tv gives his review. Distributed by Tubemogul.
This is a maths trick which is amazing to show your friends.
Just don't tell them how to do it.
Watch how simple math trick provides wonders. Splendid Fitness. Exercise for the body and mind.
Amaze and delight others as you multiply, divide, and square at lightning fast speed. Learn and practice the tricks of mental math calculation in a fun and engaging application. Study any of the math tricks and then practice them as you progress through various levels of proficiency. Tease your brain with a quick practice session while waiting in lines, riding in the car, or on the plane. Only the basic math skills of addition, subtraction and simple multiplication and division are needed to achieve astonishing results.
Students: Baffle your math teachers by providing answers faster than thought possible.
Teachers: Inspire your students as you pull answers to math problems out of thin air.
an old math trick, more... *******www.sonom.gr
an old math trick (tangram) about a 5-13 right triangle, more... *******www.sonom.gr
are you good at solving math?? then you have to go this right very easy
Want to impress others ..NO paper or calculator...find square in 5 sec
can find the square of a number so quickly and easily?by watching this vid u can..........(however it works only for a number ending with 5...but it works for 'n' number of digits).......enjoy!!
Math is more than numbers. This is proof!
The music is from a program I bought, and was used with permission.
Predict the answer before actual numbers
Learn to calculate fast with your body parts. Amazing trick to learn easily multiplication table or times tables ( in just 2 mins ) ...
Schnell große Multiplikationen durchführen
An easy way of multiplying numbers by 11 in base 10 is: If the number has: *** 1 digit - Replicate the digit. *** 2 digits - Add the 2 digits together and place the result in the middle. *** 3 digits - Keep the first digit in its place for the result's first digit, add the first and second digits together to form the result's second digit, add the second and third digits together to form the result's third digit, and keep the third digit as the result's fourth digit. For any resulting numbers greater than 9, carry the 1 to the left. Thanks for voting!