What is the next number in the series?

15 29 56 108 208 ?

why number 8549176320 is one of a kind?

Chhote se Chintu Miyan,
Lambi si Pooch.
Jahan Jaye Chintu Miyan,
Wahan Jaye Pooch.

छोटे से चींटू मियाँ,
लंबी सी पूंछ।
जहाँ जाये चींटू मियाँ,
वहाँ जाये पूंछ।

Bolo kya?

Decode this picture on T-Shirt and tell what it says ?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

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

What four weights can be used to balance from 1 to 30 pounds?

What can you hold in your right hand, but never in your left hand?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?