I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

How many words can a pen with half refill write?

Can you divide the below-given shape into four equal and identical pieces?

All Marigolds are flowers.
Few Flowers are used to make colors.
Therefore, some Marigold are used to make colors.

True Or False?

What have one eye but still cannot see?

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

How many triangles are there in the picture below?

81 x 9 = 801. What must you do to make the this equation true?

You have $100 with you and you have to buy 100 balls with it. 100 is the exact figure and you can't go below or above the numbers and you have to use the entire $100. If there is no kind of tax applied how many of each of the following balls will you be able to buy:

Green Balls costing $6
Yellow Balls costing $3
Black Balls costing $0.10

Now, how many of each must you buy to fulfil the condition given?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?