Can you find the missing piece of the Porsche?

At my favorite fruit stand,
an orange costs 18,
a pineapple costs 27,
and a grape costs 15.
Using the same logic, can you tell how much a mango costs?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?

Find out the number of circles in the given picture having Illusion

In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

What do you see in the image below

Do You See It?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.