Why do we preferably have round manhole covers and not square ones?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

A Monkey, a squirrel, and an Eagle are racing to the top of the mango tree. Assuming all these animals are in perfect shape, Which animal will reach to Banana first?

What two things can you never eat for breakfast?

In a competitive exam, each correct answer could win you 10 points and each wrong answer could lose you 5 points. You sat in the exam and answered all the 20 questions, which were given in the exam.
When you checked the result, you scored 125 marks on the test.

Can you calculate how many answers given by you were wrong?

Can you count the number of squares in the given picture?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

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

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.