Question
The value of $3 \times 10^{-7}$ is equal to ________.

Answer

The value of $3 \times 10^{-7}$ is equal to $0.0000003.$
Solution:
Given,
$3 \times 10^{-7}= 3.0 × 10^{-7}$
Now, placing decimal seven place towards left of original position, we get $0.0000003.$
Hence,
The value of $3 \times 10^{-7}$ is equal to $0.0000003.$

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