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How to solve this? Please help.

How to solve this? Please help.-example-1
User Andrepaulo
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Answer:


\frac{135 * {10}^( - 9) }{.0005 * {10}^( - 5) } = \frac{135 * {10}^( - 9) }{5 * {10}^( - 9) } = 27 = (27)/(1)

The ratio of the size of cell A to the size of cell B is 27, or 27/1.

User Nico AD
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