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

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

What month of the year has 28 days?

What can you deduce from the following BrainBat?

CRY
LMKI

You need to remove two matchsticks to make the below equation true. Can you do it ?

Why is the Hole below a Lock?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?