You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?
You see me once in June, twice in November, and not at all in May. What am I?
Solve the counting riddle by identifying the number of triangles in the given picture.
Can you find the key in the picture below?
Can you think of any three-dimensional shape that comprises of exactly two surfaces?
Today, I celebrated my 32nd birthday but I was born in 1972. How is this possible?
What does this rebus means ? PROG WORKRESS
Count the Triangle in the figure given below:
If, A + B = C D - C = A E - B = C Based on the above equations, find out the answer for: D + F = ?
what's the probability of getting a king or a queen from a pack of 52 cards?
The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels. RDSH GGPLNT TMT NN Hint: All of them are vegetables.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.