Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?

Which Travels Faster? Solve below famous picture riddle:

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

Three friends decide to distribute the soda cans they had among them. When all of them had drunk four cans each, the total number of cans that remained was equal to the cans each one of them had after they had divided the cans.

Can you calculate the total number of cans before distribution?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

How many triangles can you find in this given picture?