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Awesome Math Magic Trick | Unique School System
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Awesome Math Magic Trick | Unique School System
#MagicTrick #Math #Uniqueschoolsystem
Is it Magic or Is it Maths?
Age 11 to 14
Magician's hat.
Here are three 'tricks' to amaze your friends.
But the really clever trick is explaining to them why these 'tricks' are maths and not magic. Like all good magicians, you should practice by trying them. Can you explain how they work?
star This trick will impress even your maths teacher.
Think of a number.
Double it.
Add 10.
Halve it.
Take away your original number.
Is your answer 5?
Try this with a different starting number. Did you get a different result? Why does this happen?
Write the answer on a piece of paper without letting anybody see it and seal it in an envelope. Have somebody hold the envelope and at the end ask them to open it and reveal the number you wrote at the beginning. Wow, Magic!
star. Guess how much money people have in their pockets!
Without giving you any information, ask a friend to count the value of some coins and write the amount on a piece of paper. Then ask your friend to:
Double the amount.
Add the first odd prime number to the new total.
Multiply the result by 1/4 of 20.
Subtract the lowest common multiple of 2 and 3.
For the grand finale, you ask for the final answer. Take off the last digit and you will be able to work out how much the coins are worth!
star Amaze your audience by working out not only their age but also what size shoe they wear! Wow, them even more by telling them how the maths works.
Give them the following directions but tell them not to show you any calculations:
Write down your age.
Multiply it by 1/5 of 100.
Add on today's date (e.g. 2 if it's the 2nd of the month).
Multiply by 20% of 25.
Now add on your shoe size (if it's a half size round to a whole number).
Finally, subtract 5 times today's date.
Show me your final answer!
Look at the answer, the hundreds are the age and the remaining digits are the shoe size. If for instance, somebody shows you 1105, there are 11 hundred - the age, and the remaining digits 05 (or 5) show the shoe size.
Now, how on earth does that work?
.
.
Disclaimer: This Channel is for Education and Informative videos for Worldwide Audience.
Unique School System
Unique Science Academy
Unique International Educational Services (UIES)
Registered with IPO Karachi & SECP (Islamabad)
Affiliated with BISE Lahore
Follow Us On:
Visit us:
4-G Main Boulevard, Gulshan-e-Ravi,
Lahore-54000, Pakistan
Contact us:
(042) 37411777
(042) 37412777
Grab a Partnership Opportunity with Pakistan's Best Educational Institute Unique School System and Science Academy
Contact Us:
03344466062
#MagicTrick #Math #Uniqueschoolsystem
Is it Magic or Is it Maths?
Age 11 to 14
Magician's hat.
Here are three 'tricks' to amaze your friends.
But the really clever trick is explaining to them why these 'tricks' are maths and not magic. Like all good magicians, you should practice by trying them. Can you explain how they work?
star This trick will impress even your maths teacher.
Think of a number.
Double it.
Add 10.
Halve it.
Take away your original number.
Is your answer 5?
Try this with a different starting number. Did you get a different result? Why does this happen?
Write the answer on a piece of paper without letting anybody see it and seal it in an envelope. Have somebody hold the envelope and at the end ask them to open it and reveal the number you wrote at the beginning. Wow, Magic!
star. Guess how much money people have in their pockets!
Without giving you any information, ask a friend to count the value of some coins and write the amount on a piece of paper. Then ask your friend to:
Double the amount.
Add the first odd prime number to the new total.
Multiply the result by 1/4 of 20.
Subtract the lowest common multiple of 2 and 3.
For the grand finale, you ask for the final answer. Take off the last digit and you will be able to work out how much the coins are worth!
star Amaze your audience by working out not only their age but also what size shoe they wear! Wow, them even more by telling them how the maths works.
Give them the following directions but tell them not to show you any calculations:
Write down your age.
Multiply it by 1/5 of 100.
Add on today's date (e.g. 2 if it's the 2nd of the month).
Multiply by 20% of 25.
Now add on your shoe size (if it's a half size round to a whole number).
Finally, subtract 5 times today's date.
Show me your final answer!
Look at the answer, the hundreds are the age and the remaining digits are the shoe size. If for instance, somebody shows you 1105, there are 11 hundred - the age, and the remaining digits 05 (or 5) show the shoe size.
Now, how on earth does that work?
.
.
Disclaimer: This Channel is for Education and Informative videos for Worldwide Audience.
Unique School System
Unique Science Academy
Unique International Educational Services (UIES)
Registered with IPO Karachi & SECP (Islamabad)
Affiliated with BISE Lahore
Follow Us On:
Visit us:
4-G Main Boulevard, Gulshan-e-Ravi,
Lahore-54000, Pakistan
Contact us:
(042) 37411777
(042) 37412777
Grab a Partnership Opportunity with Pakistan's Best Educational Institute Unique School System and Science Academy
Contact Us:
03344466062
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