Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3. (You can use one number only once)
The square root of number 121 is "11". What is the square root of the number "12345678987654321."?
Can you discover the missing number in this series? 37, 10, 82 29, 11, 47 96, 15, 87 42, ?, 15
John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?
On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins. Can you tell me how many 20-paisa and 25-paisa he got?
What part of the chicken has the most feathers?
What has hands, but can’t clap?
What is the riddle which can be asked all day with a different correct answer each time.
Using the clues below, what four numbers am I thinking of? The sum of all the numbers is 31. One number is odd. The highest number minus the lowest number is 7. If you subtract the middle two numbers, it equals two. There are no duplicate numbers.
Find The Missing Number In the Sequence. 6 25 64 ? 32 1
I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
