Something+Interesting

This math trick is really cool. Just try it!

1. Grab a calculator (You won’t be able to do this one in your head) 2. Key in the first three digits of your phone number (NOT the area code-if your number is 01-123-4567, the 1st 3 digits are 123) 3. Multiply by 80 4. Add 1 5. Multiply by 250 6. Add the last 4 digits of your phone number 7. Add the last 4 digits of your phone number again 8. Subtract 250 9. Divide number by 2 Do you recognize the answer?


 * Ask the person to multiply the first number of his or her age by 5.
 * Tell them to add 3.
 * Now tell them to double this figure.
 * Finally, have the person add the second number of his or her age to the figure.
 * Deduct 6 and you will have their age.


 * Add 18 to your birth month
 * Multiply by 25
 * Subtract 333
 * Multiply by 8
 * Subtract 554
 * Divide by 2
 * Add your birth date
 * Multiply by 5
 * Add 692
 * Multiply by 20
 * Add only the last two digits of your birth year
 * Subtract 32940 to get your birthday!


 * First ask friend or family member to pick a number between one and ten.
 * Multiply that number by 2.
 * Add 5 to your answer.
 * Now multiply that total by 50.
 * Then add 1752 if the person already had their birthday this year or add 1751 if they haven’t had it yet.
 * Next, subtract the person’s year of birth. Be sure you use a four-digit number like 1990 for the year.
 * Wave your hands over the paper (or calculator) with a wizardly flourish and show your friend the magical three-digit number. The first number is the same one your friend originally chose and the last two are your friend’s age!

24 May Hey kids, here's a link I think you would find stimulating. Try it & give your brain a boost! [|IQ boosters] Have fun!!!!! =D Miss Lim

21 April Check out this youth,kids...be inspired by his diligence, goals & determination. He is one who nurtures his gift and excels in it.I am so impressed by him. [|Sungha Jung] You can listen to him strumming away using his awesome finger skills on youtube. =) Miss Lim

29 March Hihi, Here are 2 logic games to stretch your brains and make it more flexible in your problem-solving skills. [|Math Logic Games] =p Miss Lim

Hi Kids, This page will be dedicated to anything interesting/quirky etc Try this Car Maze for a start.Have Fun. Click Slideshow then play from there.

11 Feb Hi all, Remember optical illusions? Here's a free link. Enjoy. [|Optical Illusions] =) Miss Lim