The Little ant seems to be always confused. Do you know why?
Can you find the missing number in the third row? 35 20 14 27 12 18 5 2 ?
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
I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it. Guess the number?
Solve the alphametic puzzle by replacing the alphabet with the number. S T O R M + S O L E S ========= T O W E L =========
Why did Navjot Singh Sidhu put the new January calendar in the freezer
Using eight eights and addition only, can you make 1000?
There are seven sisters in a house in a village where there is no electricity or any gadget. Sister-1: Reading Novel Sister-2: Cooking Sister-3: Playing Chess Sister-4: Playing Sudoku Sister-5: Washing clothes Sister-6: Gardening what is Sister-7 doing ?
What can you serve, but never eat?
Find the smallest sentence with all the English alphabet.
Can you find a number that lies one third of the distance between 1/3 and 2/3?
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki