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A Calculator

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Visit this site: http://www.a-calculator.com/

Description: JavaScript calculators: the four basic operations, average, arithmetic congruence, greatest common divisor (GCD), least common multiple (LCM), radical simplifier, word converter that writes out numerals, and more.

Levels: Elementary, Middle School (6-8), High School (9-12)
Languages: English
Resource Types: Calculators, Topic Tools Miscellaneous, Web Interactive/Java
Math Topics: Basic Operations, Exponents/Roots, Factors, Fractions/Decimals/Percents, Logarithms, Communicating Math, Number Theory, Data Analysis

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