Two fathers and two sons decided to go to a shop and buy some sweets upon reaching. Each of them bought 1 kg of sweet. All of them returned home after some time and found out that they had 3kg of sweets with them.

They did not eat the sweets in the way, nor threw or lose anything. Then, how can this be possible?

A new clothing store has a unique method of pricing items. A vest costs $20, a tie costs $15, a blouse costs $30, and underwear costs $45. How much would pants cost?

If eleven plus two equals one, what does nine plus five equal?

I travel all around the world but always stay in the corner. What am I?

You need to arrange three 7 and mathematical symbols to form number 1?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

What is the largest number you can write with just 3 digits?

What do you get if you add 2 to 100 four times?

Which flower has two lips?

What does an Island and the letter T have in common?