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From users who are members of prealgebra Numeracy and Arithmetic :
Ben Brawn  said  Ready to use  5 years, 8 months ago 
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Ben Brawn 5 years, 8 months ago
Gave some feedback: Ready to use
Ben Brawn 5 years, 11 months ago
Created this as a copy of Scientific notation: large numbers to scientific notation.No variables have been defined in this question.
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