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

Spot what is wrong here in below Picture?

Can you solve the maths in the below-given picture equation?

If eleven plus two equals one, what does nine plus five equal?

In a school, 280 students studied chemistry, 254 students studied physics and 280 students studied biology.

97 students studied chemistry as well as physics, 138 students studied physics as well as biology and 152 students studied chemistry as well as biology.

73 students studied all the three branches.

Can you find out the total number of students?

Suppose you are sitting in an interview and the interviewee asks you an aptitude question.

You have three buckets with a capacity of 4 litres, 8 litres and 10 litres and you have a large tank of water. Now you have to measure 3 litres of water precisely using those buckets. How will you do it?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

What always comes into a house through the keyhole?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.