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sophie is trying to see how thick her pile of paper is. She has 50 pieces of paper that are each 4.5×10^-4. How thick is the whole stack?
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sophie is trying to see how thick her pile of paper is. She has 50 pieces of paper that are each 4.5×10^-4. How thick is the whole stack?

User Rahul Patil
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1 Answer

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50 pieces of paper so you would multiply 50 by the thickness of each paper.

50x4.5x10^-4

=225x10^-4
Move decimal two times to the left

=2.25x10^-2
User Urbycoz
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