What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?
What is the next number in this series?
4,12,84,3612....
What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?
Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?
It is deaf, Dumb and Blind!!!
Still, always tells the truth. What is it?
Sachin bought a car with a strange 5 digit numbered plate.The water image of the number is 78633 more than my car number. All the digits of car number are distinct.
What is the original number on number plate?
There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?
If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?
If,
A = 1
B = 2
C = 3
...
...
Z = 26.
Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.
If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?
Who is that with a neck and no head, two arms and no hands? What is it?
In 2011, people playing Foldit, an online puzzle game about protein folding, resolved the structure of an enzyme that causes an Aids-like disease in monkeys. Researchers had been working on the problem for 13 years. The gamers solved it in three weeks.