Somebody came up to Ralph P Boas, Jr. (1912-92), a distinguished American mathematician, after a talk he had given, and said,'You make mathematics seem like fun.' Boas was inspired to reply: 'If it more...
With no math background required and no list of rules to memorize, Doing Simple Math in Your Head teaches you how to simplify math problems, provides day to day practice problems and solution, and more...
There is a range and richness to numbers. They can come alive, cease to be symbols written on a black board, and lead the reader into a world of intellectual adventure where calculations are more...
Shakuntala Devi, the Human Computer, explains and simplifies everything you always wanted to know about numbers but was difficult to understand.We can't live without numbers. We need them in our more...
All of the math activities in this book have one thing in common, they are fun! This book is filled with mysterious magic tricks, exciting games, fascinating puzzles and humorous riddles. Children of more...
