What Do the Keys on a Calculator Mean?

By Staff WriterLast Updated Mar 29, 2020 12:37:24 AM ET
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There are many kinds of calculators, but most calculators have the same standard keys that allow users to complete a variety of calculations. The number keys and addition, subtraction, multiplication, division and equal signs are all very straightforward, but the functions of the other keys are not so well-known.

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