Cristina was born in 1888. She just had her 30th birthday today how did that happen?

One day Jenifer meets the Lion and the Tiger in the Forest of Forgetfulness. She knows that the Lion lies on Mondays, Tuesdays, and Wednesdays, and tells the truth on the other days of the week. The Tiger, on the other hand, lies on Thursdays, Fridays, and Saturdays, but tells the truth on the other days of the week. Now they make the following statements to Jenifer:

Lion: Yesterday was one of my lying days.

Tiger: Yesterday was one of my lying days too.

What day is it?

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

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?