Number Trick kali ni diberi nama Amazing 1089!
Caranya sangat mudah sekali.
Jom sama-sama kita buat kat member2 kita or sape2 saje..
Pasti mereka kagum dengan anda!!!
Take two pieces of paper and hand one to a friend.
On yours, without letting them see, write the number 1089, then fold the paper to keep it hidden.
Ask them to think of a 3-digit number but, before they write it down, ask them to put the numbers in order from greatest to smallest. Don't let them show what they've written.
Below their number, ask them to write the same digits, but in reverse order, from smallest to greatest.
Now, ask them to subtract the new lower number from the original one they wrote.
Next, ask them to reverse the order of that number.
Then, get them to add this latest number and the previous number together and show you the result.
Example: 891 + 198 = 1089
Finally, you can reveal your own number, which (if they have calculated correctly) will be exactly what they have written...