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To add (or subtract) in Scientific Notation, you must have the same _______. Then you can ____________ the coefficients and ________ with the power of 10.
To multiply in Scientific Notation, you must multiply the _______ and _______ the powers of 10.
To divide in Scientific Notation, you must _______ the coefficients and _________the powers of 10.
To add (or subtract) in Scientific Notation, you must have the same exponent. Then you can add (or subtract) the coefficients and keep the power of 10.
To multiply in Scientific Notation, you must multiply the coefficients and add the powers of 10.
To divide in Scientific Notation, you must divide the coefficients and subtract the powers of 10.