I have feet, but no legs. Which animal Am I?

Count the Triangle in the figure given below:

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

How many bananas can you eat if your stomach is empty?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Prove that twice of ten is the same as twice of eleven.

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

Find the missing letter in the last circle logically in the given below picture.

A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?