The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?
What is red and smells like blue paint?
Name the three-letter word that can complete the below words: A) L O _ _ _ E B) E D U _ _ _ E C) _ _ _ E R D) _ _ _ T L E
John is the son of Jacob. So, Jacob is the_____of John's father?
Can you make the below equation true by using any three numbers from "1, 3, 5, 7, 9, 11, 13 and 15"? ( ) + ( ) + ( ) = 30
If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am 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?
If, 9 * 8 * 7 = 65 8 * 7 * 6 = 50 7 * 6 * 5 = 37 Find 6 * 5 * 4 = ?
What does this rebus means ?
You have two rectangular wires. Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn. However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes). So how could you measure 45 minutes ?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
