Answer: 42.5 (Subtract 36 from 49, divide the answer by two. Add that number to 36 to get the answer). Answer: 888 + 88 + 8 + 8 + 8 = 1,000. What number do you get if you multiply all the numbers on a ...

If you've got the time, we've got the riddle. And it's time for a riddle about time: How many numbers are on a clock?

Math is not everyone’s favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting, there’s no ...

If you feel like escaping work and having a laugh for a moment, here are our 25 funniest math jokes, riddles and pick up lines ever! Math is one serious subject. If you take a look around you, almost ...

Think you're smart? Then you need to check out this difficult math riddle. A Singaporean TV presenter posted to Facebook a math/logic riddle on April 10, which quickly went viral. The riddle, which ...

Math riddles can be hard, especially when they require actual mathematical calculations. But some hard riddles only seem hard because they’re designed to con the mind into ignoring the glaringly ...

Math puzzles test readers' critical thinking skills by challenging them to solve problems. Math puzzles can boost analytical thinking and problem-solving skills. A brain teaser challenge typically ...

Add Yahoo as a preferred source to see more of our stories on Google. No matter your age, it's always a good idea to give your mind a workout. Interactive brain teasers like riddles, trivia, and fun ...

Weekend Edition Math Guy Keith Devlin takes up a problem originally posed in the 1930s that said it was possible to develop small intelligent machines like iPods and laptops. That problem was recently ...