How is a fly different from a mosquito?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

What has one eye, but can’t see?

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Five teams were competing in cricket where they faced each other exactly once. After the tournament, the following is the point table.

DareDevils 6
SuperKings 5
Royals 4
Sunrisers 2
Riders ?

How many points did Riders end up with?