#### Answer

$0.000107$

#### Work Step by Step

RECALL:
To write the scientific notation $a \times 10^n$ in decimal notation, the decimal point will be moved:
(i) $n$ places to the right when $n\gt 0$
(ii) $|n|$ places to the left when $n\lt 0$
The given scientific notation has $n=-4$, a negative number.
Move the decimal point 4 places to the left to obtain:
$=0.000107$