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

Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?

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

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

Can you find the key in the picture below?

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

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?

If 1+9+8=1, what is 2+8+9?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?