Alpha is Beta's sister. Gamma is a Beta mother. Delta is Gamma's father. Tango is Delta's mother. Then, How is Alpha related to Delta?
Here is a mathematical expression that also secretly tells a movie name. What movie is that?
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 find the least possible number such that If the number is divided by 3, it gives the remainder of 1; If the number is divided by 4, it gives the remainder of 2; If the number is divided by 5, it gives the remainder of 3; If the number is divided by 6, it gives the remainder of 4.
What is the next number in this series? 4,12,84,3612....
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 has one letter and starts with an E?
What is in seasons, seconds, centuries and minutes but not in decades, years or days?
Can you identify if it's a murder or a suicide ?
Can you solve the below tricky visual equation?
I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
