What is the Surname of Barbie Doll?

Solve the puzzle by telling what does below picture means.

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

Why is the longest human nose just 11 inches?

You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

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

Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

What can you deduce from the following BrainBat?

CRY
LMKI