When we see 2 but call 10?

When is the top of a mountain similar to a savings account?

They are three errirs in this question. Can you find them?

Can you find the six hidden animals in the picture below?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

What is the next number?

77, 49, 36, 18 ?

Below, you can see some coding:
January = 1017
February = 628
March = 1335
April = 145
May = 1353
June = 1064
July = 1074
August = 186

Now deciphering the way it has been coded, can you find out how September will be coded?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

There is a place where if I stand up straight, I will still be considered sideways.

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.