In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

Find the smallest sentence with all the English alphabet.

Prove that the below maths equation is true.

8 + 8 = 91

Can you identify the hidden rebus in the image below?

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

I know a nine-letter word having only one vowel.
Do you ?

How many words can a pen with half refill write?

Can you count the number of matches in the picture below ?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?