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Blog
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How to Add and Subtract in Scientific Notation
To add or subtract in scientific notation, make the exponents match, then add or subtract the coefficients and keep the exponent. Steps, examples, and renormalizing.
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Scientific Notation to Standard Form: Steps & Examples
Convert scientific notation to standard form by moving the decimal point by the exponent: right for positive, left for negative. Steps, examples, and a conversion chart.
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How to Convert a Number to Scientific Notation
Convert a number to scientific notation by writing it as a coefficient between 1 and 10 times a power of 10. Steps for large and small numbers, with worked examples.