Math Smart, 3rd Edition (3rd ed.)

NEVER GET CRUNCHED BY NUMBERS AGAIN.  Even in a world where every cell phone is also a calculator, basic math competency is a must! In this book, you'll learn how to efficiently solve common problems and effortlessly perform foundational math operations like addition, subtraction, multiplication, and division. Once you've got that down, we'll go over how to handle the scary stuff—like exponents, square roots, geometry, and algebra. Our user-friendly techniques break complicated problem