To add (or subtract) in Scientific Notation, you must have the same exponent. Then you can add (or subtract) the co-efficient and keep the power of 10 the same.
To multiply in Scientific Notation, you must multiply the co-efficient and add the powers of 10.
To divide in Scientific Notation, you must divide the co-efficient and subtract the powers of 10.
To add (or subtract) in Scientific Notation, you must have the same____. Then you can _______ the co-efficient and _______ 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 co-efficient and ______ the powers of 10.
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