Evan and his younger sister, Jesse, react very differently to the news that they will be in the same class for fourth grade and as the end of summer approaches, they battle it out through lemonade stands, each trying to be the first to earn 100 dollars. Includes mathematical calculations and tips for running a successful lemonade stand.

Finite math takes everything you've learned in your previous math courses and brings them together into one course with a focus on organizing and analyzing information, creating mathematical models for approaching business decisions, using statistics principles to understand future states, and applying logic to data organization.Finite Math For Dummies tracks to a typical college-level course designed for business, computer science, accounting, and...

"In his latest book, mathematician Alfred S. Posamentier provides easily understandable, easily presentable and easily replicated tricks that one can do with mathematics"--

"From modern-day challenges such as balancing a checkbook, following the stock market, buying a home, and figuring out credit card finance charges to appreciating historical developments by Pythagoras, Archimedes, Newton, and other mathematicians, this engaging resource addresses more than 1,000 questions related to mathematics. Organized into chapters that cluster similar topics in an easily accessible format, this reference provides clear and concise...

Simple arithmetical equations show how big and small moments add up in life.

Step into the world of relative size. See how big a meatball would become if your hair were as thick as spaghetti! In this new and zany math book, everyday things are used to present the principles of ratio and proportion. Hilarious illustrations make these mind-bending math concepts easy to understand and fun to explore.

Discusses estimating, regrouping, place value, and more.