Multiple Choice Question (MCQ)

Express in scientific notation: 0. 0000056

  1. 5.6\times10^{-6}

  2. ×

    5.6\times10^{6}

  3. ×

    5.6\times10^{-5}

  4. ×

    5.6\times10^{-7}

Collected in the board: Scientific notation

Steven Zheng posted 4 hours ago

Answer

  1. Move the decimal point in the decimal until there is only one non-zero digit to the left of the decimal point.

    0. 0000056 = 5.6\times10^{-6}


Steven Zheng posted 4 hours ago

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