SOLUTION: if the number ten with a small minus six is written, how would that number be expressed as a decimal point and what are the rules for working this out? For info the small minus six
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Question 203922: if the number ten with a small minus six is written, how would that number be expressed as a decimal point and what are the rules for working this out? For info the small minus six is at the 2 o clock position relative to the ten. Found 2 solutions by rfer, MathTherapy:Answer by rfer(16322) (Show Source):
You can put this solution on YOUR website! means that the decimal point needs to be moved 6 places to the left of 10. Now, since 10’s decimal point follows the zero (10.), after moving the decimal point 6 places to the left, we get , because the last zero is dropped.
If this example were say (positive exponent), then we would instead move the decimal point 6 places to the RIGHT to get 10,000,000
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A negative exponent signifies a move of the decimal point to the left of the given BASE, while a POSITIVE EXPONENT signifies a move of the decimal point to the right of the given BASE.
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