You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

A bridge is about to collapse. There are four people P, Q, R and S on one of the sides. Before the bridge collapses, they want to cross it. Now since the bridge is too weak, it can only stand the weight of two people at a time. Also, it is night time and nothing is visible. They have just one torch with them.

Now P takes one minute to cross the bridge, Q takes two minutes to cross, R takes five minutes to cross and S takes ten minutes to cross.

The bridge will collapse in seventeen minutes. How will they be able to cross the bridge before it collapses?

Which is the correct shadow of the bird?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

Can you find out the number of the parking space in which the car is parked?