Prime numbers are the superstars of mathematics because they are so important. Mathematicians describe prime numbers as the foundation of number theory. Prime numbers are part of
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Fundamentally, it's how many atoms you need to convert between the properties of one atom and the properties of a mole. http://en.wikipedia.org/wiki/Avogadro_co…
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Avogadro's number (also called "a mole" is roughly 6.022x10^23. The
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Children with a solid understanding of number principles have an easier time when they are asked to memorize addition and multiplication facts. It is much easier for a student to
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