John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

In an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

Can you find out the total number of triangles in the given figure?

I travel all around the world but always stay in the corner. What am I?

I have Rs.50 and I spend it in the way as below.

What is the fastest way to double your money?

In the figure that has been attached to this question, each digit represents a digit. The similar letters carry the same integer value. Can you expose the original digits?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?