Question

Express the following number in standard form.
$3759\times {10}^{-4}$.

Answer 1

$3759\times {10}^{-4}=\frac{3759}{1000}\times 1000\times {10}^{-4}$

$=3.759\times {10}^3\times {10}^{-4}$

$=3.759\times {10}^{-1}$