How do you write 0.00912 in scientific notation?

Feb 14, 2016

$= 9.12 \times {10}^{-} 3$

Explanation:

$0.00912$

$= \frac{912}{100000}$

$= \frac{912}{10} ^ 5$

$= 912 \times {10}^{-} 5$

$= 9.12 \times {10}^{2} \times {10}^{-} 5$

$= 9.12 \times {10}^{\left(- 5 + 2\right)}$

$= 9.12 \times {10}^{-} 3$