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 ?

What brings you down but never up?

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

Find the next number in the sequence

5 12 24 36 ?

Different lights make me strange by changing me into different sizes. What am I?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?

How can you make a TV, a bed, a dog, and a car liquid?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?