You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

Which Burger Is Different in below image?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

A man looks at a painting in a museum and says, “Brothers and sisters I have none, but that man’s father is my father’s son.” Who is in the painting?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

Which number comes next in the number series?

2, 9, 30, 93, ?

Decode the movie name from the below picture?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?