If an electric train is travelling south, then which way is the smoke going?

If we tie a Sheep to one peg, a circled grass is been eaten by the Sheep. If we tie the Sheep to two pegs with a circle on its neck, then an eclipse is eaten out of the grass by the Sheep. If we want an eclipse then we put two pegs and then put a rope in between them and the other end of the rope is tied up on the Sheep's neck.

How should we tie the peg and the Sheep so that a square is eaten out from the garden grass? We only have one Sheep rope and the peg and the rings.

John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?

What does the rebus below mean?

TEN BADTION

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

What does the below rebus riddle means?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?