Which of the below owl is odd one out?

You have a basket containing ten apples. You have ten friends, who each desire an apple. You give each of your friends one apple.
Now all your friends have one apple each, yet there is an apple remaining in the basket.
How?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

Count the number of triangles in the picture below:

John speaks the truth only once a day in a week. Below are a few hints for you:

First: Days are Sunday, Monday and so on.
Second: One day he says, "I lie on Monday and Tuesday".
Third: On the next day, he says, "Today is either Thursday, Saturday or Sunday".
Fourth: On the next day, he says, "I lie on Wednesday and Friday".

Can you identify the day on which he speaks the truth?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

When it's bad luck to meet a black cat?

Spot the 3 Differences in the given Picture.

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?