Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

Find the value of "?" in the ball picture Riddle below:

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

A man dies of old age on his 25 birthday. How is this possible?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

Can you find out the missing number in the grid?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?