Using Only Five 5's and any mathematical operator make sum as 37

Can you solve this picture maths equation?

Find the Odd One Out?
84129
32418
47632
36119
67626
72927

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

An ant is travelling on a 1-meter-long rope at 1 cm/second but also the entire rope is being stretched by an extra 1 meter/second. Is it possible for the ant to reach at the end of the rope?

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

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

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?