Weighty Problem If a baseball weighs 12 ounces plus half its own weight, how much does it weigh? Entertainment Mathematical Puzzles by Martin GardnerRead More "Maths – Puzzle 2"
The Colored Socks Ten red socks and ten blue socks are all mixed up in a dresser drawer. The twenty socks are exactly alike except for their color. The room is in pitch darkness and you want two matching socks. What is the smallest number of socks you must take out of the drawer in […]Read More "Maths – Puzzle"