There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence. Do you know what word is that?
Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.
I get hot but I never sweat, I cook food but I am not a chef, I have a door but you can't enter me, I have a light but I am not a lamp. Who am I?
A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire. How come the guy become millionaire ?
The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?
A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result. Can you find how bias is the floor in this case?
What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?
What does below pictogram mean?
If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?
A number can be multiplied by multiple of nine i.e 9 18 27 36 45 ... and the resulting number consist of only one digit. Can you identify the number ?
A donkey is behind another donkey I'm behind that second donkey But there is a whole nation behind me It is a murder you can describe in a word.
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
