You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

Which English verb becomes past tense just by rearranging the letters?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?

Can you make a fire with just a single stick?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

What happened when the wheel was invented?

With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining with a single bite. What am I?