A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

A car is crossing a 20 km-long bridge. The bridge can support at most 1500kg of weight over it. If somehow, the weight on the bridge becomes more than that, it will break.

Now, the weight of the car is exactly 1500kg. At the midway, a bird comes and sits on the roof of the car. This bird weighs exactly 200 grams.
Can you tell if the bridge breaks at this point or not?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

What is the last thing you take off before bed?

I have teeth but i don't bite. Who Am I ?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?