People make me, save me, change me, raise me. What am I?
Find the next number in the series below 21 32 54 87 131 ?
What are the 50th, 63rd and 100th numbers in the sequence below? 4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...
Can you solve the rebus below?
An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky. Which layer will go on the first?
Use only one mathematical symbol and all numbers (0-9) to get a sum of 99
Count the Triangle in the figure given below:
What occurs twice in a week, once in a year but never in a day?
On my way to St. Ives I saw a man with 7 wives. Each wife had 7 sacks. Each sack had 7 cats. Each cat had 7 kittens. Kittens, cats, sacks, wives. How many were going to St. Ives?
What does the below rebus riddle means?
Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
