How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

If two's company, and three's a crowd, then whats four and five ?

Why do Chinese men eat more rice than Japanese men do ?

What two things can you never eat for breakfast?

Below, you can see some coding:
January = 1017
February = 628
March = 1335
April = 145
May = 1353
June = 1064
July = 1074
August = 186

Now deciphering the way it has been coded, can you find out how September will be coded?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?