A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

What can you deduce from the following BrainBat?

CRY
LMKI

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 ?

Can you find out the remainder when 3^300 is divided by 5?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

Who always enjoys poor health?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

What do you think with the below Picture ?