I had a friend in my school who used to hate studies . He always liked to play video games, studying nothing, always talks about video games in school, and also gets some scolds from the teacher. Surprisingly, in every exams , he used to score full marks, being one of the toppers in school !! . O...

Look at this image using a pixel editor. black is 0 white is 1 red is end of statement

When asked about his birthday, a man said: "The day before yesterday I was only 25 and next year I will turn 28." This is true only one day in a year - when was he born?

Why was Napoleon Bonaparte always wearing a yellow belt? Why does a snake never go on a trip? What will you take first if a car hits you?

I can be heavy or light. but I have no weight. I can be short or long. but I have no dimensions. I can be sweet or bitter. but I have no taste.

The following numbers share same property. What are the next two numbers with same shared property? What are the previous two with the same shared property? What is the largest three digit number with the same property? What is the smallest two digit number with the same property? One hundred th...

Rules of Compoundoku: Solve both left and right Sudokus. In addition, the board below them is the Compound Board of both Sudokus. Each number on the Compound Board should tell either: (1) the number on the left Sudoku, or (2) the sum of both numbers on the left and right Sudokus; in the respec...

I am what that just belongs to you, but only others use it! But you don't get offended nor get enjoyed when others use it. What am I?

Another mathematical puzzle: Find the area of $\triangle FGH$, given that $FG=GH$ and the radii of the circles shown are $2$ and $1$

I lived in a very old house with my father a very long time ago . We are a family with $3$ members , and my mother had died long ago. We have now shifted to a new house , since the old house became too old and we have decided to sell it at some point . Right now no one lives in the house . One da...

Your friend who works at a telemarketing company loves leaving little codes for you all over the place! Today, she left an especially confusing piece of paper taped to your desk! 1209-852 1209-770 | 1477-770 1477-852 | 1477-770 1209-852 | 1477-770 1336-770 | 1209-852 1336-697 What's my favorite ...

My last Connect Wall seemed to attract some interest from newer solvers, so I put together this puzzle to provide a gentler introduction to this puzzle type. EXPERIENCED SOLVERS: please let some of our newer contributors have a crack at this one first! As usual, a Connect Wall is a set of sixteen...

Today I noticed that $294$ is a multiple of $49$, which is the last two digits of $294$ reversed. How many other numbers have this property? That is, how many three-digit numbers have a factor which is given by taking the last two digits and reversing them? I don't know the answer to this questio...

My prefix is a human being. My suffix tells you it is what. My infix is an insect being. I have features that can cut.

Draw a single loop which does not intersect itself by connecting pairs of cells which share an edge. The loop may not pass through any clue cells. Numbers indicate how many of the cells which touch¹ the clue are passed through by the loop. (Question marks indicate any number is possible for that...

A recent Connect Wall I wrote seemed to attract some interest from newer solvers, so I'm putting together a few of these puzzles to provide a gentler introduction to this puzzle type. EXPERIENCED SOLVERS: please let some of our newer contributors have a crack at this one first! A Connect Wall is ...