What does an Island and the letter T have in common?

If you say my name, I will no longer exist. What am I?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

Count the Triangle in the figure given below:

How many triangles can you find in this given picture?

Why 1729 is a magic number? Answer Logically.

In a competitive exam, each correct answer could win you 10 points and each wrong answer could lose you 5 points. You sat in the exam and answered all the 20 questions, which were given in the exam.
When you checked the result, you scored 125 marks on the test.

Can you calculate how many answers given by you were wrong?

I have Rs.50 and I spend it in the way as below.

Can you identify the hidden rebus in the image below?