What is 3.24 x 10^-4 divided by 8.1 x 10^-7 in scientific form?

Question

Mathematics

Jaylin

8 September, 17:56

What is 3.24 x 10^-4 divided by 8.1 x 10^-7 in scientific form?

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Answers (1)

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Trace · Answer 1

You first put the problem in parenthesis form like this (3. 24 * 10 ^-4) / (8.1 * 10^-7). Solve the pieces in the parenthesis first; you may need a calculator for this step. Then you should get 0.000324 / 81000000, then just divide to get 4E-12 (which is the answer in Scientific Notation).