POCKET CALCULATORS Meaning and
Definition
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Pocket calculators are portable electronic devices that are specifically designed to perform mathematical calculations. They are small enough to fit in a pocket or a bag, allowing for convenient and on-the-go use. These calculators are typically battery-powered and have a compact, handheld form factor.
Pocket calculators feature a number of buttons, each representing a different mathematical operation or function. They usually include the basic functions of addition, subtraction, multiplication, and division, as well as a numeric keypad for entering numerical input. Many models also offer additional functions like square root, percentage calculations, and memory storage for storing and retrieving previous calculations.
These calculators typically have an easy-to-read digital display screen for outputting numerical results, allowing users to easily interpret the answers to their calculations. Some pocket calculators are equipped with more advanced features such as scientific functions, trigonometric functions, and graphing capabilities, catering to different specialized needs.
Pocket calculators are widely used in various fields including education, finance, engineering, and everyday life. They provide a quick and efficient method for performing calculations, reducing human error and increasing accuracy. With their compact size and convenience, these calculators have become essential tools for individuals who require frequent or immediate access to calculations, whether it is a student solving math problems or a professional performing complex calculations in their field.
Common Misspellings for POCKET CALCULATORS
- oocket calculators
- locket calculators
- -ocket calculators
- 0ocket calculators
- picket calculators
- pkcket calculators
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- pocjet calculators
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Etymology of POCKET CALCULATORS
The word "pocket calculator" combines the noun "pocket" and the noun "calculator".
The noun "pocket" originated in the late Middle English period from the Anglo-Norman French word "poket", which means a small bag or pouch. The word likely entered English through the Old North French word "poquet" or the Middle Dutch word "poket". Over time, "pocket" evolved to refer to a small bag-like space or a small, enclosed compartment, such as the one found in clothing.
The noun "calculator" originated in the early 17th century from the Latin word "calculare", which means to reckon or compute. Over time, it developed to refer to a device or person that performs mathematical calculations.
Similar spelling word for POCKET CALCULATORS
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