These math puzzles test your brain and critical-thinking skills and ... How many seconds will it take the sixth athlete to cross the line? Answer: 39 seconds. This is the formula: 15 + (1 + 5) = 21; ...

"We let him work on it a bit before we recognized his deep breaths as he was getting stressed and starting to tear up," Patrick and Kitty told Newsweek.

A complicated maths puzzle has been deemed so tricky it makes people cry in frustration, but there's a simple way to solve it ...

Tackling various maths puzzles can also sharpen your cognitive abilities and ... To tie up the original equation, with Y ...

Maths teacher Chris Smith and pupils from Grange Academy are here to help you square up to this puzzle. Problem 2 is ... working out where the missing lines in a diagram should go.

Discover how numbers can be connected in a pattern and see if you can solve the puzzle. How to partition a number Find out how partitioning a number can help you solve tricky maths problems.

After centuries of effort by brilliant theorists, we’re left with a confusing mélange of unsatisfactory ...

My cognition and reaction time aren’t what they were 40 years ago. But when driving in my old age I’ve learned both patience ...

Homeowners who rely on Summit Utilities Inc. to heat their home might want to start saving now to pay their winter bills. The ...

Koby Brea is now 10-for-12 on 3-point attempts through his first two games as a Kentucky Wildcat, and he should be huge for ...

Tackling various maths puzzles can also sharpen your cognitive ... X must therefore be 8, in line with X = 5 + 3.