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

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls. How do they do it?

What does a man do only once in his lifetime, but women do once a year after they are 29?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

How many letters are in the alphabet?

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT