Find the value of "?" in the ball picture Riddle below:

Count the number of triangles in the picture below:

What does below chemistry rebus means?

What does the below image rebus riddle means ?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

I have an apple tree , number of apple in this tree get doubles every week.

On 30th week , the tree gets completely filled with apples :-)



Can you tell me , on what week does my tree is half covered with apples ?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Can you identify the hidden rebus in the image below?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?