All the Math You’ll Ever Need

<p><b>A sharp mind, like a healthy body, is subject to the same ruleof nature: Use it or lose it</b></p> <p>Need a calculator just to work out a 15 percent service charge? Not exactly sure how to get the calculator to give you the figureyou need? Turn to this revised and updated edition of <i>All the MathYou’ll Ever Need</i>, the friendliest, funniest, and easiest workoutprogram around.</p> <p>In no time, you’ll have total command of all the powerfulmathematical tools needed to make numbers work for you. In adollars-and-cents, bottom-line world, where numbers influenceeverything, none of us can afford to let our math skills atrophy.This step-by-step personal math trainer:</p> <ul> <li>Refreshes practical math skills for your personal andprofessional needs, with examples based on everyday situations.</li> <li>Offers straightforward techniques for working with decimals and fractions.</li> <li>Demonstrates simple ways to figure discounts, calculatemortgage interest rates, and work out time, rate, and distance problems.</li> <li>Contains no complex formulas and no unnecessary technical terms.</li> </ul>