Calculators have revolutionized the way many people perform simple mathematical functions. This comprehensive workbook goes beyond the basics to show you how to use a calculator to your best advantage. It’s designed to teach people the various functions and features of a calculator and to show them how a calculator can solve day-to-day mathematical problems quickly and accurately. After identifying the parts of a basic handheld calculator, the worksheets progress to addition, subtraction, multiplication, and division of numbers and money. Other exercises examine the clear key, constant function, percentages, memory keys, and more.
One workbook.
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