Replace the question mark with the correct number in the below-given picture?

Can you Find and name the hidden bird in the picture below ?

Can you count the number of triangles in the picture below?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

Using exactly three matchsticks, can you divide the area into two equal parts?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

Can you find the company name in the pictogram below?

Solve the riddle below:

If a Chicken says, 'All chickens are liars" is the chicken telling the truth?