It's a basic mathematical tool, but learning the right way to use a calculator is as important as having one on hand. This chapter teaches calculator essentials such as addition, subtraction, multiplication and division, plus working with decimals. Step-by-step instructions also explain the process of converting fractions to decimals and back again. With the Basic Math series, learning to work with numbers has never been so easy.
We use cookies to help you navigate our website and to keep track of our promotional efforts. Some cookies are necessary for the site to operate normally while others are optional. To find out what cookies we are using please visit Cookies Policy.