Question 1146151
What are you trying to do or show with this:
<pre>
0.00045−2.5⋅10 
−5
 =0, point, 00045, minus, 2, point, 5, dot, 10, start superscript, minus, 5, end superscript, equals 
</pre>


Should just be
{{{0.00045-2.5*10^(-5)}}}


No reason to make the expression so complicated.