I Wish I Knew That: Math

Math, so often a mystery to children, is simply explained in I Wish I Knew That Math. With clear, commonsense explanations of mathematical concepts and fun and interesting applications, this book is a great way to increase your understanding of math. The concepts addressed include, but are certainly not limited to:   Basic operations – addition, subtraction, multiplication and division The math behind money The connections between math and music Irrational numbers – Why did Pythagoras have