You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different. How do you measure 45 minutes?

If 1+9+8=1, what is 2+8+9?

Using eight eights and addition only, can you make 1000?

In the Mexico City area, there are two Houses H1 and H2. Both H1 and H2 have two children each.
In House H1, The boy plays for Mexico Youth academy and the other child plays baseball.
In House H2, The boy Plays soccer for his school in Mexico and they recently have a newborn.

Can you prove that the probability of House-H1 having a girl child is more than that of House-H2?

Can you replace the question mark with the correct number in the below table sequence?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

I have no life, but I can die. What am I?

What is the word or phrase below?
R | E | A | D

Can you find the dog hidden in a group of pandas?