What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

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

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Can you find the mistake in the below statement?